Trim trailing whitespace in *.phpt

130 files changed, 304 insertions, 304 deletions

diff --git a/ext/session/tests/006.phpt b/ext/session/tests/006.phpt
index 7653b8c167..11d4cc3178 100644
--- a/ext/session/tests/006.phpt
+++ b/ext/session/tests/006.phpt
@@ -18,14 +18,14 @@ session_start();
 class a {
     public $test = "hallo";
 }
- 
+
 class b {
     public $a;
     function __construct(&$a) {
         $this->a = &$a;
     }
 }
- 
+
 $a = new a();
 $b = new b($a);
 
diff --git a/ext/session/tests/026.phpt b/ext/session/tests/026.phpt
index d29d6b57d2..26169894fe 100644
--- a/ext/session/tests/026.phpt
+++ b/ext/session/tests/026.phpt
@@ -18,14 +18,14 @@ session_start();
 class a {
     public $test = "hallo";
 }
- 
+
 class b {
     public $a;
     function __construct(&$a) {
         $this->a = &$a;
     }
 }
- 
+
 $a = new a();
 $b = new b($a);
 
diff --git a/ext/session/tests/bug24592.phpt b/ext/session/tests/bug24592.phpt
index 9f6c395317..3e651cdeec 100644
--- a/ext/session/tests/bug24592.phpt
+++ b/ext/session/tests/bug24592.phpt
@@ -8,15 +8,15 @@ session.save_handler=files
 --FILE--
 <?php
 @session_start();
-        
+
 $foo = $_SESSION['foo'];
 $bar = $_SESSION['bar'];
-                        
+
 var_dump($foo, $bar, $_SESSION);
 
 $_SESSION['foo'] = $foo;
 $_SESSION['bar'] = $bar;
-                                        
+
 var_dump($_SESSION);
 ?>
 --EXPECTF--
diff --git a/ext/session/tests/bug31454.phpt b/ext/session/tests/bug31454.phpt
index dd60996214..89b7048477 100644
--- a/ext/session/tests/bug31454.phpt
+++ b/ext/session/tests/bug31454.phpt
@@ -12,7 +12,7 @@ session_set_save_handler(
 	array(&$arf, 'write'),
 	array(&$arf, 'destroy'),
 	array(&$arf, 'gc'));
-	
+
 echo "Done\n";
 ?>
 --EXPECTF--
diff --git a/ext/session/tests/bug61728.phpt b/ext/session/tests/bug61728.phpt
index 2780d7b7e2..2e90829d55 100644
--- a/ext/session/tests/bug61728.phpt
+++ b/ext/session/tests/bug61728.phpt
@@ -3,7 +3,7 @@ Bug #61728 (PHP crash when calling ob_start in request_shutdown phase)
 --SKIPIF--
 <?php include('skipif.inc'); ?>
 --FILE--
-<?php 
+<?php
 function output_html($ext) {
     return strlen($ext);
 }
diff --git a/ext/session/tests/bug69111.phpt b/ext/session/tests/bug69111.phpt
index ce14dc750c..c7a6cada65 100644
--- a/ext/session/tests/bug69111.phpt
+++ b/ext/session/tests/bug69111.phpt
@@ -10,7 +10,7 @@ session_set_save_handler($sh);
 $savePath = ini_get('session.save_path');
 $sessionName = ini_get('session.name');
 
-// session_start(); // Uncommenting this makes it not crash when reading the session (see below), but it will not return any data. 
+// session_start(); // Uncommenting this makes it not crash when reading the session (see below), but it will not return any data.
 
 $sh->open($savePath, $sessionName);
 $sh->write("foo", "bar");
diff --git a/ext/session/tests/rfc1867_invalid_settings.phpt b/ext/session/tests/rfc1867_invalid_settings.phpt
index 1a989e979b..526e0cbdd8 100644
--- a/ext/session/tests/rfc1867_invalid_settings.phpt
+++ b/ext/session/tests/rfc1867_invalid_settings.phpt
@@ -4,7 +4,7 @@ session rfc1867 invalid settings
 session.upload_progress.freq=-1
 error_log=
 --SKIPIF--
-<?php 
+<?php
 include('skipif.inc');
 ?>
 --FILE--
diff --git a/ext/session/tests/rfc1867_invalid_settings_2.phpt b/ext/session/tests/rfc1867_invalid_settings_2.phpt
index 9246e1dbbc..15281942a0 100644
--- a/ext/session/tests/rfc1867_invalid_settings_2.phpt
+++ b/ext/session/tests/rfc1867_invalid_settings_2.phpt
@@ -4,7 +4,7 @@ session rfc1867 invalid settings 2
 session.upload_progress.freq=200%
 error_log=
 --SKIPIF--
-<?php 
+<?php
 include('skipif.inc');
 ?>
 --FILE--
diff --git a/ext/session/tests/session_cache_expire_basic.phpt b/ext/session/tests/session_cache_expire_basic.phpt
index 7166485937..bb5784c675 100644
--- a/ext/session/tests/session_cache_expire_basic.phpt
+++ b/ext/session/tests/session_cache_expire_basic.phpt
@@ -7,10 +7,10 @@ Test session_cache_expire() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : int session_cache_expire([int $new_cache_expire])
  * Description : Return current cache expire
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_cache_expire() : basic functionality ***\n";
diff --git a/ext/session/tests/session_cache_expire_error.phpt b/ext/session/tests/session_cache_expire_error.phpt
index 486ba787e5..4a335e7f67 100644
--- a/ext/session/tests/session_cache_expire_error.phpt
+++ b/ext/session/tests/session_cache_expire_error.phpt
@@ -7,10 +7,10 @@ Test session_cache_expire() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : int session_cache_expire([int $new_cache_expire])
  * Description : Return current cache expire
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_cache_expire() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_cache_expire_variation1.phpt b/ext/session/tests/session_cache_expire_variation1.phpt
index 9d0ba27fea..5389e88e17 100644
--- a/ext/session/tests/session_cache_expire_variation1.phpt
+++ b/ext/session/tests/session_cache_expire_variation1.phpt
@@ -9,10 +9,10 @@ session.cache_expire=360
 
 ob_start();
 
-/* 
+/*
  * Prototype : int session_cache_expire([int $new_cache_expire])
  * Description : Return current cache expire
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_cache_expire() : variation ***\n";
diff --git a/ext/session/tests/session_cache_expire_variation2.phpt b/ext/session/tests/session_cache_expire_variation2.phpt
index f17f4711a9..f3a9ab3e1b 100644
--- a/ext/session/tests/session_cache_expire_variation2.phpt
+++ b/ext/session/tests/session_cache_expire_variation2.phpt
@@ -7,10 +7,10 @@ Test session_cache_expire() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : int session_cache_expire([int $new_cache_expire])
  * Description : Return current cache expire
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_cache_expire() : variation ***\n";
diff --git a/ext/session/tests/session_cache_expire_variation3.phpt b/ext/session/tests/session_cache_expire_variation3.phpt
index c243c1f115..2e36aafe6d 100644
--- a/ext/session/tests/session_cache_expire_variation3.phpt
+++ b/ext/session/tests/session_cache_expire_variation3.phpt
@@ -7,10 +7,10 @@ Test session_cache_expire() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : int session_cache_expire([int $new_cache_expire])
  * Description : Return current cache expire
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_cache_expire() : variation ***\n";
diff --git a/ext/session/tests/session_cache_limiter_basic.phpt b/ext/session/tests/session_cache_limiter_basic.phpt
index d0531878f0..651191716d 100644
--- a/ext/session/tests/session_cache_limiter_basic.phpt
+++ b/ext/session/tests/session_cache_limiter_basic.phpt
@@ -7,10 +7,10 @@ Test session_cache_limiter() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_cache_limiter([string $cache_limiter])
  * Description : Get and/or set the current cache limiter
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_cache_limiter() : basic functionality ***\n";
diff --git a/ext/session/tests/session_cache_limiter_error.phpt b/ext/session/tests/session_cache_limiter_error.phpt
index df689d65fb..b5bd42fdad 100644
--- a/ext/session/tests/session_cache_limiter_error.phpt
+++ b/ext/session/tests/session_cache_limiter_error.phpt
@@ -7,10 +7,10 @@ Test session_cache_limiter() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_cache_limiter([string $cache_limiter])
  * Description : Get and/or set the current cache limiter
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_cache_limiter() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_cache_limiter_variation1.phpt b/ext/session/tests/session_cache_limiter_variation1.phpt
index 7c6e71eb81..14f4967c03 100644
--- a/ext/session/tests/session_cache_limiter_variation1.phpt
+++ b/ext/session/tests/session_cache_limiter_variation1.phpt
@@ -9,10 +9,10 @@ session.cache_limiter=nocache
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_cache_limiter([string $cache_limiter])
  * Description : Get and/or set the current cache limiter
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_cache_limiter() : variation ***\n";
diff --git a/ext/session/tests/session_cache_limiter_variation2.phpt b/ext/session/tests/session_cache_limiter_variation2.phpt
index b6d97a3dda..1200ba072f 100644
--- a/ext/session/tests/session_cache_limiter_variation2.phpt
+++ b/ext/session/tests/session_cache_limiter_variation2.phpt
@@ -7,10 +7,10 @@ Test session_cache_limiter() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_cache_limiter([string $cache_limiter])
  * Description : Get and/or set the current cache limiter
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_cache_limiter() : variation ***\n";
diff --git a/ext/session/tests/session_cache_limiter_variation3.phpt b/ext/session/tests/session_cache_limiter_variation3.phpt
index 7aab95b24e..06615bbec7 100644
--- a/ext/session/tests/session_cache_limiter_variation3.phpt
+++ b/ext/session/tests/session_cache_limiter_variation3.phpt
@@ -7,10 +7,10 @@ Test session_cache_limiter() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_cache_limiter([string $cache_limiter])
  * Description : Get and/or set the current cache limiter
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_cache_limiter() : variation ***\n";
diff --git a/ext/session/tests/session_commit_basic.phpt b/ext/session/tests/session_commit_basic.phpt
index c20db10933..b369860d55 100644
--- a/ext/session/tests/session_commit_basic.phpt
+++ b/ext/session/tests/session_commit_basic.phpt
@@ -7,10 +7,10 @@ Test session_commit() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_commit(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_commit() : basic functionality ***\n";
diff --git a/ext/session/tests/session_commit_error.phpt b/ext/session/tests/session_commit_error.phpt
index b867572ebc..03c6b9f1dd 100644
--- a/ext/session/tests/session_commit_error.phpt
+++ b/ext/session/tests/session_commit_error.phpt
@@ -7,10 +7,10 @@ Test session_commit() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_commit(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_commit() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_commit_variation1.phpt b/ext/session/tests/session_commit_variation1.phpt
index 81240dac82..41dacb0bef 100644
--- a/ext/session/tests/session_commit_variation1.phpt
+++ b/ext/session/tests/session_commit_variation1.phpt
@@ -7,10 +7,10 @@ Test session_commit() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_commit(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_commit() : variation ***\n";
diff --git a/ext/session/tests/session_commit_variation2.phpt b/ext/session/tests/session_commit_variation2.phpt
index b38885a8d9..b465c24b01 100644
--- a/ext/session/tests/session_commit_variation2.phpt
+++ b/ext/session/tests/session_commit_variation2.phpt
@@ -7,10 +7,10 @@ Test session_commit() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_commit(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_commit() : variation ***\n";
diff --git a/ext/session/tests/session_commit_variation3.phpt b/ext/session/tests/session_commit_variation3.phpt
index 998e60340f..f9b13472c5 100644
--- a/ext/session/tests/session_commit_variation3.phpt
+++ b/ext/session/tests/session_commit_variation3.phpt
@@ -9,10 +9,10 @@ session.auto_start=1
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_commit(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_commit() : variation ***\n";
diff --git a/ext/session/tests/session_decode_basic.phpt b/ext/session/tests/session_decode_basic.phpt
index f8aa24305a..1b7b6e0805 100644
--- a/ext/session/tests/session_decode_basic.phpt
+++ b/ext/session/tests/session_decode_basic.phpt
@@ -7,10 +7,10 @@ Test session_decode() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_decode(void)
  * Description : Decodes session data from a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_decode() : basic functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_decode_basic_serialize.phpt b/ext/session/tests/session_decode_basic_serialize.phpt
index dd88438e15..48893691aa 100644
--- a/ext/session/tests/session_decode_basic_serialize.phpt
+++ b/ext/session/tests/session_decode_basic_serialize.phpt
@@ -7,10 +7,10 @@ Test session_decode() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_decode(void)
  * Description : Decodes session data from a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_decode() : basic functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_decode_error.phpt b/ext/session/tests/session_decode_error.phpt
index 098ecce079..72bc25976b 100644
--- a/ext/session/tests/session_decode_error.phpt
+++ b/ext/session/tests/session_decode_error.phpt
@@ -7,10 +7,10 @@ Test session_decode() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_decode(void)
  * Description : Decodes session data from a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_decode() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_decode_error2.phpt b/ext/session/tests/session_decode_error2.phpt
index 37841deed8..ff4e618a5e 100644
--- a/ext/session/tests/session_decode_error2.phpt
+++ b/ext/session/tests/session_decode_error2.phpt
@@ -7,10 +7,10 @@ Test session_decode() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_decode(void)
  * Description : Decodes session data from a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_decode() : error functionality ***\n";
diff --git a/ext/session/tests/session_decode_variation1.phpt b/ext/session/tests/session_decode_variation1.phpt
index b2d06b1abb..011bdee5b9 100644
--- a/ext/session/tests/session_decode_variation1.phpt
+++ b/ext/session/tests/session_decode_variation1.phpt
@@ -7,10 +7,10 @@ Test session_decode() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_decode(void)
  * Description : Decodes session data from a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_decode() : variation ***\n";
diff --git a/ext/session/tests/session_decode_variation2.phpt b/ext/session/tests/session_decode_variation2.phpt
index 1a9b687900..0f88a28bd7 100644
--- a/ext/session/tests/session_decode_variation2.phpt
+++ b/ext/session/tests/session_decode_variation2.phpt
@@ -7,10 +7,10 @@ Test session_decode() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_decode(void)
  * Description : Decodes session data from a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_decode() : variation ***\n";
diff --git a/ext/session/tests/session_decode_variation3.phpt b/ext/session/tests/session_decode_variation3.phpt
index 3557efa46d..a50feb0cf0 100644
--- a/ext/session/tests/session_decode_variation3.phpt
+++ b/ext/session/tests/session_decode_variation3.phpt
@@ -9,10 +9,10 @@ session.serialize_handler=blah
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_decode(void)
  * Description : Decodes session data from a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_decode() : variation ***\n";
diff --git a/ext/session/tests/session_decode_variation4.phpt b/ext/session/tests/session_decode_variation4.phpt
index 81642754f0..68c09370e4 100644
--- a/ext/session/tests/session_decode_variation4.phpt
+++ b/ext/session/tests/session_decode_variation4.phpt
@@ -7,10 +7,10 @@ Test session_decode() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_decode(void)
  * Description : Decodes session data from a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_decode() : variation ***\n";
diff --git a/ext/session/tests/session_destroy_error.phpt b/ext/session/tests/session_destroy_error.phpt
index a3e443e9d8..a03face43d 100644
--- a/ext/session/tests/session_destroy_error.phpt
+++ b/ext/session/tests/session_destroy_error.phpt
@@ -7,10 +7,10 @@ Test session_destroy() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_destroy(void)
  * Description : Destroys all data registered to a session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_destroy() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_destroy_variation1.phpt b/ext/session/tests/session_destroy_variation1.phpt
index fdbdf08c57..bb3de056c0 100644
--- a/ext/session/tests/session_destroy_variation1.phpt
+++ b/ext/session/tests/session_destroy_variation1.phpt
@@ -7,10 +7,10 @@ Test session_destroy() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_destroy(void)
  * Description : Destroys all data registered to a session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_destroy() : variation ***\n";
diff --git a/ext/session/tests/session_destroy_variation2.phpt b/ext/session/tests/session_destroy_variation2.phpt
index c72c65bac9..373647bffa 100644
--- a/ext/session/tests/session_destroy_variation2.phpt
+++ b/ext/session/tests/session_destroy_variation2.phpt
@@ -7,10 +7,10 @@ Test session_destroy() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_destroy(void)
  * Description : Destroys all data registered to a session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_destroy() : variation ***\n";
diff --git a/ext/session/tests/session_destroy_variation3.phpt b/ext/session/tests/session_destroy_variation3.phpt
index b63c17e392..f53d0420bd 100644
--- a/ext/session/tests/session_destroy_variation3.phpt
+++ b/ext/session/tests/session_destroy_variation3.phpt
@@ -7,10 +7,10 @@ Test session_destroy() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_destroy(void)
  * Description : Destroys all data registered to a session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_destroy() : variation ***\n";
diff --git a/ext/session/tests/session_encode_basic.phpt b/ext/session/tests/session_encode_basic.phpt
index dfe40d204d..de2a9c97ee 100644
--- a/ext/session/tests/session_encode_basic.phpt
+++ b/ext/session/tests/session_encode_basic.phpt
@@ -9,10 +9,10 @@ serialize_precision=100
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : basic functionality ***\n";
@@ -59,7 +59,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -68,7 +68,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_encode_error.phpt b/ext/session/tests/session_encode_error.phpt
index 955aff4d53..54693963f1 100644
--- a/ext/session/tests/session_encode_error.phpt
+++ b/ext/session/tests/session_encode_error.phpt
@@ -7,10 +7,10 @@ Test session_encode() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : basic functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_encode_error2.phpt b/ext/session/tests/session_encode_error2.phpt
index 3c609226aa..7d6ea82c30 100644
--- a/ext/session/tests/session_encode_error2.phpt
+++ b/ext/session/tests/session_encode_error2.phpt
@@ -7,10 +7,10 @@ Test session_encode() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_encode_variation1.phpt b/ext/session/tests/session_encode_variation1.phpt
index ce3a921659..1540dad670 100644
--- a/ext/session/tests/session_encode_variation1.phpt
+++ b/ext/session/tests/session_encode_variation1.phpt
@@ -7,10 +7,10 @@ Test session_encode() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : variation ***\n";
diff --git a/ext/session/tests/session_encode_variation2.phpt b/ext/session/tests/session_encode_variation2.phpt
index 93fab30d67..a6d7331784 100644
--- a/ext/session/tests/session_encode_variation2.phpt
+++ b/ext/session/tests/session_encode_variation2.phpt
@@ -9,10 +9,10 @@ session.auto_start=1
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : variation ***\n";
diff --git a/ext/session/tests/session_encode_variation3.phpt b/ext/session/tests/session_encode_variation3.phpt
index 47b2441b30..5fcac54228 100644
--- a/ext/session/tests/session_encode_variation3.phpt
+++ b/ext/session/tests/session_encode_variation3.phpt
@@ -7,10 +7,10 @@ Test session_encode() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : variation ***\n";
diff --git a/ext/session/tests/session_encode_variation4.phpt b/ext/session/tests/session_encode_variation4.phpt
index 89af6ebb21..d34208dd9c 100644
--- a/ext/session/tests/session_encode_variation4.phpt
+++ b/ext/session/tests/session_encode_variation4.phpt
@@ -7,10 +7,10 @@ Test session_encode() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : variation ***\n";
diff --git a/ext/session/tests/session_encode_variation5.phpt b/ext/session/tests/session_encode_variation5.phpt
index d7639fadb1..ec9514b650 100644
--- a/ext/session/tests/session_encode_variation5.phpt
+++ b/ext/session/tests/session_encode_variation5.phpt
@@ -7,10 +7,10 @@ Test session_encode() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : variation ***\n";
diff --git a/ext/session/tests/session_encode_variation6.phpt b/ext/session/tests/session_encode_variation6.phpt
index c5f1f4bbc3..4c3f0370fa 100644
--- a/ext/session/tests/session_encode_variation6.phpt
+++ b/ext/session/tests/session_encode_variation6.phpt
@@ -7,10 +7,10 @@ Test session_encode() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : variation ***\n";
diff --git a/ext/session/tests/session_encode_variation7.phpt b/ext/session/tests/session_encode_variation7.phpt
index 04cfe4439d..a982268c0c 100644
--- a/ext/session/tests/session_encode_variation7.phpt
+++ b/ext/session/tests/session_encode_variation7.phpt
@@ -9,10 +9,10 @@ session.serialize_handler=php_binary
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : variation ***\n";
diff --git a/ext/session/tests/session_encode_variation8.phpt b/ext/session/tests/session_encode_variation8.phpt
index 7ffa948620..c84152cd13 100644
--- a/ext/session/tests/session_encode_variation8.phpt
+++ b/ext/session/tests/session_encode_variation8.phpt
@@ -9,10 +9,10 @@ session.serialize_handler=blah
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_encode(void)
  * Description : Encodes the current session data as a string
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_encode() : variation ***\n";
diff --git a/ext/session/tests/session_get_cookie_params_basic.phpt b/ext/session/tests/session_get_cookie_params_basic.phpt
index e984f556e0..822de4a37d 100644
--- a/ext/session/tests/session_get_cookie_params_basic.phpt
+++ b/ext/session/tests/session_get_cookie_params_basic.phpt
@@ -13,10 +13,10 @@ session.cookie_httponly=0
 
 ob_start();
 
-/* 
+/*
  * Prototype : array session_get_cookie_params(void)
  * Description : Get the session cookie parameters
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_get_cookie_params() : basic functionality ***\n";
diff --git a/ext/session/tests/session_get_cookie_params_error.phpt b/ext/session/tests/session_get_cookie_params_error.phpt
index 243536c39e..0cf54efb02 100644
--- a/ext/session/tests/session_get_cookie_params_error.phpt
+++ b/ext/session/tests/session_get_cookie_params_error.phpt
@@ -7,10 +7,10 @@ Test session_get_cookie_params() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : array session_get_cookie_params(void)
  * Description : Get the session cookie parameters
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_get_cookie_params() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_get_cookie_params_variation1.phpt b/ext/session/tests/session_get_cookie_params_variation1.phpt
index bb921a56b1..03513c8e55 100644
--- a/ext/session/tests/session_get_cookie_params_variation1.phpt
+++ b/ext/session/tests/session_get_cookie_params_variation1.phpt
@@ -13,10 +13,10 @@ session.cookie_httponly=0
 
 ob_start();
 
-/* 
+/*
  * Prototype : array session_get_cookie_params(void)
  * Description : Get the session cookie parameters
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_get_cookie_params() : variation ***\n";
diff --git a/ext/session/tests/session_id_basic.phpt b/ext/session/tests/session_id_basic.phpt
index 852d2f9578..2fc1f91e6e 100644
--- a/ext/session/tests/session_id_basic.phpt
+++ b/ext/session/tests/session_id_basic.phpt
@@ -7,10 +7,10 @@ Test session_id() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_id([string $id])
  * Description : Get and/or set the current session id
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_id() : basic functionality ***\n";
diff --git a/ext/session/tests/session_id_basic2.phpt b/ext/session/tests/session_id_basic2.phpt
index fd26c0e9ed..5b6acb1251 100644
--- a/ext/session/tests/session_id_basic2.phpt
+++ b/ext/session/tests/session_id_basic2.phpt
@@ -7,10 +7,10 @@ Test session_id() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_id([string $id])
  * Description : Get and/or set the current session id
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_id() : basic functionality ***\n";
diff --git a/ext/session/tests/session_id_error.phpt b/ext/session/tests/session_id_error.phpt
index 6337cb916d..651092c01b 100644
--- a/ext/session/tests/session_id_error.phpt
+++ b/ext/session/tests/session_id_error.phpt
@@ -7,10 +7,10 @@ Test session_id() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_id([string $id])
  * Description : Get and/or set the current session id
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_id() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_id_error2.phpt b/ext/session/tests/session_id_error2.phpt
index 05284e797b..1349ba59f2 100644
--- a/ext/session/tests/session_id_error2.phpt
+++ b/ext/session/tests/session_id_error2.phpt
@@ -7,10 +7,10 @@ Test session_id() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_id([string $id])
  * Description : Get and/or set the current session id
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_id() : error functionality ***\n";
diff --git a/ext/session/tests/session_id_error3.phpt b/ext/session/tests/session_id_error3.phpt
index fc291389d9..79b75a1b77 100644
--- a/ext/session/tests/session_id_error3.phpt
+++ b/ext/session/tests/session_id_error3.phpt
@@ -7,10 +7,10 @@ Test session_id() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_id([string $id])
  * Description : Get and/or set the current session id
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_id() : error functionality ***\n";
diff --git a/ext/session/tests/session_module_name_basic.phpt b/ext/session/tests/session_module_name_basic.phpt
index 2daf6fc620..8d8bf70573 100644
--- a/ext/session/tests/session_module_name_basic.phpt
+++ b/ext/session/tests/session_module_name_basic.phpt
@@ -7,10 +7,10 @@ Test session_module_name() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_module_name([string $module])
  * Description : Get and/or set the current session module
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_module_name() : basic functionality ***\n";
diff --git a/ext/session/tests/session_module_name_error.phpt b/ext/session/tests/session_module_name_error.phpt
index 08c080a1fa..6940445969 100644
--- a/ext/session/tests/session_module_name_error.phpt
+++ b/ext/session/tests/session_module_name_error.phpt
@@ -7,10 +7,10 @@ Test session_module_name() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_module_name([string $module])
  * Description : Get and/or set the current session module
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_module_name() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_module_name_variation1.phpt b/ext/session/tests/session_module_name_variation1.phpt
index 2034b7eff1..59d9112a55 100644
--- a/ext/session/tests/session_module_name_variation1.phpt
+++ b/ext/session/tests/session_module_name_variation1.phpt
@@ -7,10 +7,10 @@ Test session_module_name() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_module_name([string $module])
  * Description : Get and/or set the current session module
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_module_name() : variation ***\n";
diff --git a/ext/session/tests/session_module_name_variation2.phpt b/ext/session/tests/session_module_name_variation2.phpt
index aa7b33c767..b14c0c2aac 100644
--- a/ext/session/tests/session_module_name_variation2.phpt
+++ b/ext/session/tests/session_module_name_variation2.phpt
@@ -7,10 +7,10 @@ Test session_module_name() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_module_name([string $module])
  * Description : Get and/or set the current session module
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_module_name() : variation ***\n";
diff --git a/ext/session/tests/session_module_name_variation3.phpt b/ext/session/tests/session_module_name_variation3.phpt
index 2660a00fee..ab4f454e26 100644
--- a/ext/session/tests/session_module_name_variation3.phpt
+++ b/ext/session/tests/session_module_name_variation3.phpt
@@ -11,14 +11,14 @@ session.save_handler=files
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_module_name([string $module])
  * Description : Get and/or set the current session module
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_module_name() : variation ***\n";
-function open($save_path, $session_name) { 
+function open($save_path, $session_name) {
     throw new Exception("Stop...!");
 }
 
diff --git a/ext/session/tests/session_module_name_variation4.phpt b/ext/session/tests/session_module_name_variation4.phpt
index e773b70eb5..8f60d4ee58 100644
--- a/ext/session/tests/session_module_name_variation4.phpt
+++ b/ext/session/tests/session_module_name_variation4.phpt
@@ -11,10 +11,10 @@ session.gc_maxlifetime=0
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_module_name([string $module])
  * Description : Get and/or set the current session module
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_module_name() : variation ***\n";
diff --git a/ext/session/tests/session_name_basic.phpt b/ext/session/tests/session_name_basic.phpt
index 8c3a9bbcd1..028c5c106b 100644
--- a/ext/session/tests/session_name_basic.phpt
+++ b/ext/session/tests/session_name_basic.phpt
@@ -11,10 +11,10 @@ session.save_handler=files
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_name([string $name])
  * Description : Get and/or set the current session name
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_name() : error functionality ***\n";
diff --git a/ext/session/tests/session_name_error.phpt b/ext/session/tests/session_name_error.phpt
index 9f0101d98b..2d1f656b1d 100644
--- a/ext/session/tests/session_name_error.phpt
+++ b/ext/session/tests/session_name_error.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_name([string $name])
  * Description : Get and/or set the current session name
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_name() : error functionality ***\n";
@@ -60,7 +60,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -69,7 +69,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_name_variation1.phpt b/ext/session/tests/session_name_variation1.phpt
index 7809e60b4d..901a472e3c 100644
--- a/ext/session/tests/session_name_variation1.phpt
+++ b/ext/session/tests/session_name_variation1.phpt
@@ -11,10 +11,10 @@ session.save_handler=files
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_name([string $name])
  * Description : Get and/or set the current session name
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_name() : variation ***\n";
diff --git a/ext/session/tests/session_name_variation2.phpt b/ext/session/tests/session_name_variation2.phpt
index 84bfeba740..f355b79129 100644
--- a/ext/session/tests/session_name_variation2.phpt
+++ b/ext/session/tests/session_name_variation2.phpt
@@ -3,16 +3,16 @@ Test session_name() function : variation
 --SKIPIF--
 <?php include('skipif.inc'); ?>
 --INI--
-session.name=blah 
+session.name=blah
 --FILE--
 <?php
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_name([string $name])
  * Description : Get and/or set the current session name
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_name() : variation ***\n";
diff --git a/ext/session/tests/session_regenerate_id_basic.phpt b/ext/session/tests/session_regenerate_id_basic.phpt
index cdf2bb1f2b..7121500db1 100644
--- a/ext/session/tests/session_regenerate_id_basic.phpt
+++ b/ext/session/tests/session_regenerate_id_basic.phpt
@@ -7,10 +7,10 @@ Test session_regenerate_id() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_regenerate_id([bool $delete_old_session])
- * Description : Update the current session id with a newly generated one 
- * Source code : ext/session/session.c 
+ * Description : Update the current session id with a newly generated one
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_regenerate_id() : basic functionality ***\n";
diff --git a/ext/session/tests/session_regenerate_id_error.phpt b/ext/session/tests/session_regenerate_id_error.phpt
index 9c94d8564b..b11f310b0b 100644
--- a/ext/session/tests/session_regenerate_id_error.phpt
+++ b/ext/session/tests/session_regenerate_id_error.phpt
@@ -7,10 +7,10 @@ Test session_regenerate_id() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_regenerate_id([bool $delete_old_session])
- * Description : Update the current session id with a newly generated one 
- * Source code : ext/session/session.c 
+ * Description : Update the current session id with a newly generated one
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_regenerate_id() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_regenerate_id_variation1.phpt b/ext/session/tests/session_regenerate_id_variation1.phpt
index ca0ef35b10..a5670341af 100644
--- a/ext/session/tests/session_regenerate_id_variation1.phpt
+++ b/ext/session/tests/session_regenerate_id_variation1.phpt
@@ -7,10 +7,10 @@ Test session_regenerate_id() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_regenerate_id([bool $delete_old_session])
- * Description : Update the current session id with a newly generated one 
- * Source code : ext/session/session.c 
+ * Description : Update the current session id with a newly generated one
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_regenerate_id() : variation ***\n";
diff --git a/ext/session/tests/session_save_path_basic.phpt b/ext/session/tests/session_save_path_basic.phpt
index 2895f46c0b..08acf5a3f5 100644
--- a/ext/session/tests/session_save_path_basic.phpt
+++ b/ext/session/tests/session_save_path_basic.phpt
@@ -11,10 +11,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_save_path([string $path])
  * Description : Get and/or set the current session save path
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_save_path() : error functionality ***\n";
diff --git a/ext/session/tests/session_save_path_error.phpt b/ext/session/tests/session_save_path_error.phpt
index 8dd2def8ea..7151e7655f 100644
--- a/ext/session/tests/session_save_path_error.phpt
+++ b/ext/session/tests/session_save_path_error.phpt
@@ -12,10 +12,10 @@ session.save_handler=files
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_save_path([string $path])
  * Description : Get and/or set the current session save path
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_save_path() : error functionality ***\n";
@@ -62,7 +62,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -71,7 +71,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_save_path_variation1.phpt b/ext/session/tests/session_save_path_variation1.phpt
index 9100fb486f..4e79873a45 100644
--- a/ext/session/tests/session_save_path_variation1.phpt
+++ b/ext/session/tests/session_save_path_variation1.phpt
@@ -12,10 +12,10 @@ session.save_handler=files
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_save_path([string $path])
  * Description : Get and/or set the current session save path
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_save_path() : variation ***\n";
diff --git a/ext/session/tests/session_save_path_variation2.phpt b/ext/session/tests/session_save_path_variation2.phpt
index 60675aec3c..b8fb86509f 100644
--- a/ext/session/tests/session_save_path_variation2.phpt
+++ b/ext/session/tests/session_save_path_variation2.phpt
@@ -10,10 +10,10 @@ session.gc_probability=0
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_save_path([string $path])
  * Description : Get and/or set the current session save path
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_save_path() : variation ***\n";
diff --git a/ext/session/tests/session_save_path_variation3.phpt b/ext/session/tests/session_save_path_variation3.phpt
index 1d290d95b3..e369b12e0a 100644
--- a/ext/session/tests/session_save_path_variation3.phpt
+++ b/ext/session/tests/session_save_path_variation3.phpt
@@ -10,10 +10,10 @@ session.gc_probability=0
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_save_path([string $path])
  * Description : Get and/or set the current session save path
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_save_path() : variation ***\n";
diff --git a/ext/session/tests/session_save_path_variation4.phpt b/ext/session/tests/session_save_path_variation4.phpt
index a4c4e995d3..511b9d99a8 100644
--- a/ext/session/tests/session_save_path_variation4.phpt
+++ b/ext/session/tests/session_save_path_variation4.phpt
@@ -12,10 +12,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : string session_save_path([string $path])
  * Description : Get and/or set the current session save path
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_save_path() : variation ***\n";
diff --git a/ext/session/tests/session_save_path_variation5.phpt b/ext/session/tests/session_save_path_variation5.phpt
index c015dcc95c..1dd86f8afa 100644
--- a/ext/session/tests/session_save_path_variation5.phpt
+++ b/ext/session/tests/session_save_path_variation5.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Test session_save_path() function : variation
 --SKIPIF--
-<?php include('skipif.inc'); 
+<?php include('skipif.inc');
 if(substr(PHP_OS, 0, 3) == "WIN")
 	die("skip Not for Windows");
 ?>
@@ -13,10 +13,10 @@ session.name=PHPSESSID
 <?php
 
 ob_start();
-/* 
+/*
  * Prototype : string session_save_path([string $path])
  * Description : Get and/or set the current session save path
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_save_path() : variation ***\n";
diff --git a/ext/session/tests/session_set_cookie_params_basic.phpt b/ext/session/tests/session_set_cookie_params_basic.phpt
index 5055d1c698..5f10a1da4c 100644
--- a/ext/session/tests/session_set_cookie_params_basic.phpt
+++ b/ext/session/tests/session_set_cookie_params_basic.phpt
@@ -7,10 +7,10 @@ Test session_set_cookie_params() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : void session_set_cookie_params(int $lifetime [, string $path [, string $domain [, bool $secure [, bool $httponly]]]])
  * Description : Set the session cookie parameters
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_cookie_params() : basic functionality ***\n";
diff --git a/ext/session/tests/session_set_cookie_params_error.phpt b/ext/session/tests/session_set_cookie_params_error.phpt
index 0dc5310761..95eba858c1 100644
--- a/ext/session/tests/session_set_cookie_params_error.phpt
+++ b/ext/session/tests/session_set_cookie_params_error.phpt
@@ -7,10 +7,10 @@ Test session_set_cookie_params() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : void session_set_cookie_params(int $lifetime [, string $path [, string $domain [, bool $secure [, bool $httponly]]]])
  * Description : Set the session cookie parameters
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_cookie_params() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_set_cookie_params_variation1.phpt b/ext/session/tests/session_set_cookie_params_variation1.phpt
index 02b901f3cf..fdbdf0b492 100644
--- a/ext/session/tests/session_set_cookie_params_variation1.phpt
+++ b/ext/session/tests/session_set_cookie_params_variation1.phpt
@@ -9,10 +9,10 @@ session.cookie_lifetime=3600
 
 ob_start();
 
-/* 
+/*
  * Prototype : void session_set_cookie_params(int $lifetime [, string $path [, string $domain [, bool $secure [, bool $httponly]]]])
  * Description : Set the session cookie parameters
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_cookie_params() : variation ***\n";
diff --git a/ext/session/tests/session_set_cookie_params_variation2.phpt b/ext/session/tests/session_set_cookie_params_variation2.phpt
index 5d7a01096f..ec21d0598c 100644
--- a/ext/session/tests/session_set_cookie_params_variation2.phpt
+++ b/ext/session/tests/session_set_cookie_params_variation2.phpt
@@ -9,10 +9,10 @@ session.cookie_path=/path
 
 ob_start();
 
-/* 
+/*
  * Prototype : void session_set_cookie_params(int $lifetime [, string $path [, string $domain [, bool $secure [, bool $httponly]]]])
  * Description : Set the session cookie parameters
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_cookie_params() : variation ***\n";
diff --git a/ext/session/tests/session_set_cookie_params_variation3.phpt b/ext/session/tests/session_set_cookie_params_variation3.phpt
index 5e8f0ff572..b5bbb7419d 100644
--- a/ext/session/tests/session_set_cookie_params_variation3.phpt
+++ b/ext/session/tests/session_set_cookie_params_variation3.phpt
@@ -9,10 +9,10 @@ session.cookie_domain=foo
 
 ob_start();
 
-/* 
+/*
  * Prototype : void session_set_cookie_params(int $lifetime [, string $path [, string $domain [, bool $secure [, bool $httponly]]]])
  * Description : Set the session cookie parameters
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_cookie_params() : variation ***\n";
diff --git a/ext/session/tests/session_set_cookie_params_variation4.phpt b/ext/session/tests/session_set_cookie_params_variation4.phpt
index 7b825968f8..271bc19e8a 100644
--- a/ext/session/tests/session_set_cookie_params_variation4.phpt
+++ b/ext/session/tests/session_set_cookie_params_variation4.phpt
@@ -9,10 +9,10 @@ session.cookie_secure=TRUE
 
 ob_start();
 
-/* 
+/*
  * Prototype : void session_set_cookie_params(int $lifetime [, string $path [, string $domain [, bool $secure [, bool $httponly]]]])
  * Description : Set the session cookie parameters
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_cookie_params() : variation ***\n";
diff --git a/ext/session/tests/session_set_cookie_params_variation5.phpt b/ext/session/tests/session_set_cookie_params_variation5.phpt
index 29559f7fd6..fa94c46305 100644
--- a/ext/session/tests/session_set_cookie_params_variation5.phpt
+++ b/ext/session/tests/session_set_cookie_params_variation5.phpt
@@ -9,10 +9,10 @@ session.cookie_httponly=TRUE
 
 ob_start();
 
-/* 
+/*
  * Prototype : void session_set_cookie_params(int $lifetime [, string $path [, string $domain [, bool $secure [, bool $httponly]]]])
  * Description : Set the session cookie parameters
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_cookie_params() : variation ***\n";
diff --git a/ext/session/tests/session_set_save_handler_basic.phpt b/ext/session/tests/session_set_save_handler_basic.phpt
index 87156bea7f..bf77e77a6e 100644
--- a/ext/session/tests/session_set_save_handler_basic.phpt
+++ b/ext/session/tests/session_set_save_handler_basic.phpt
@@ -12,10 +12,10 @@ session.save_handler=files
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(callback $open, callback $close, callback $read, callback $write, callback $destroy, callback $gc)
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : basic functionality ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_001.phpt b/ext/session/tests/session_set_save_handler_class_001.phpt
index c46d07f9b7..94ab5f8247 100644
--- a/ext/session/tests/session_set_save_handler_class_001.phpt
+++ b/ext/session/tests/session_set_save_handler_class_001.phpt
@@ -11,10 +11,10 @@ session.save_handler=files
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : basic class wrapping existing handler ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_002.phpt b/ext/session/tests/session_set_save_handler_class_002.phpt
index 880bc33425..fe34376673 100644
--- a/ext/session/tests/session_set_save_handler_class_002.phpt
+++ b/ext/session/tests/session_set_save_handler_class_002.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : full handler implementation ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_003.phpt b/ext/session/tests/session_set_save_handler_class_003.phpt
index 29b3846851..b6b179913a 100644
--- a/ext/session/tests/session_set_save_handler_class_003.phpt
+++ b/ext/session/tests/session_set_save_handler_class_003.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : inheritance ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_004.phpt b/ext/session/tests/session_set_save_handler_class_004.phpt
index 103b13baa7..71ebff2eca 100644
--- a/ext/session/tests/session_set_save_handler_class_004.phpt
+++ b/ext/session/tests/session_set_save_handler_class_004.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : default object ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_005.phpt b/ext/session/tests/session_set_save_handler_class_005.phpt
index 1b8c1ce645..ecd5bc6175 100644
--- a/ext/session/tests/session_set_save_handler_class_005.phpt
+++ b/ext/session/tests/session_set_save_handler_class_005.phpt
@@ -11,10 +11,10 @@ session.gc_probability=0
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : incomplete implementation ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_006.phpt b/ext/session/tests/session_set_save_handler_class_006.phpt
index 5830b6d4fa..3f86437207 100644
--- a/ext/session/tests/session_set_save_handler_class_006.phpt
+++ b/ext/session/tests/session_set_save_handler_class_006.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : using objects in close ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_007.phpt b/ext/session/tests/session_set_save_handler_class_007.phpt
index 55f722515e..0416a894c6 100644
--- a/ext/session/tests/session_set_save_handler_class_007.phpt
+++ b/ext/session/tests/session_set_save_handler_class_007.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : manual shutdown, reopen ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_008.phpt b/ext/session/tests/session_set_save_handler_class_008.phpt
index 28cb692f0e..da9611a8c7 100644
--- a/ext/session/tests/session_set_save_handler_class_008.phpt
+++ b/ext/session/tests/session_set_save_handler_class_008.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : manual shutdown ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_009.phpt b/ext/session/tests/session_set_save_handler_class_009.phpt
index a8b57dc541..d878450540 100644
--- a/ext/session/tests/session_set_save_handler_class_009.phpt
+++ b/ext/session/tests/session_set_save_handler_class_009.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : implicit shutdown ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_010.phpt b/ext/session/tests/session_set_save_handler_class_010.phpt
index 02304f4974..2424a08d68 100644
--- a/ext/session/tests/session_set_save_handler_class_010.phpt
+++ b/ext/session/tests/session_set_save_handler_class_010.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : manual shutdown function ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_011.phpt b/ext/session/tests/session_set_save_handler_class_011.phpt
index 7fa3657694..d1f7dbe91f 100644
--- a/ext/session/tests/session_set_save_handler_class_011.phpt
+++ b/ext/session/tests/session_set_save_handler_class_011.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : shutdown failure ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_012.phpt b/ext/session/tests/session_set_save_handler_class_012.phpt
index 0ce03f865e..d44c29bc29 100644
--- a/ext/session/tests/session_set_save_handler_class_012.phpt
+++ b/ext/session/tests/session_set_save_handler_class_012.phpt
@@ -11,10 +11,10 @@ session.gc_probability=0
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : incorrect arguments for existing handler open ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_013.phpt b/ext/session/tests/session_set_save_handler_class_013.phpt
index f536aa72ac..c882e90204 100644
--- a/ext/session/tests/session_set_save_handler_class_013.phpt
+++ b/ext/session/tests/session_set_save_handler_class_013.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : incorrect arguments for existing handler close ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_014.phpt b/ext/session/tests/session_set_save_handler_class_014.phpt
index ea62beb0ff..3c6ad9a57c 100644
--- a/ext/session/tests/session_set_save_handler_class_014.phpt
+++ b/ext/session/tests/session_set_save_handler_class_014.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : calling default handler when save_handler=user ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_015.phpt b/ext/session/tests/session_set_save_handler_class_015.phpt
index 3bef51be4f..6eaccf460f 100644
--- a/ext/session/tests/session_set_save_handler_class_015.phpt
+++ b/ext/session/tests/session_set_save_handler_class_015.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandler $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : register session handler but don't start  ***\n";
diff --git a/ext/session/tests/session_set_save_handler_class_017.phpt b/ext/session/tests/session_set_save_handler_class_017.phpt
index b8e7d7a7ad..720541f3fc 100644
--- a/ext/session/tests/session_set_save_handler_class_017.phpt
+++ b/ext/session/tests/session_set_save_handler_class_017.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandlerInterface $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() function: class with create_sid ***\n";
diff --git a/ext/session/tests/session_set_save_handler_closures.phpt b/ext/session/tests/session_set_save_handler_closures.phpt
index f427ebf9a5..77bbf6caff 100644
--- a/ext/session/tests/session_set_save_handler_closures.phpt
+++ b/ext/session/tests/session_set_save_handler_closures.phpt
@@ -11,10 +11,10 @@ session.save_handler=files
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(callback $open, callback $close, callback $read, callback $write, callback $destroy, callback $gc)
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : using closures as callbacks ***\n";
diff --git a/ext/session/tests/session_set_save_handler_error.phpt b/ext/session/tests/session_set_save_handler_error.phpt
index bf9d25de59..2249d1e5a2 100644
--- a/ext/session/tests/session_set_save_handler_error.phpt
+++ b/ext/session/tests/session_set_save_handler_error.phpt
@@ -7,10 +7,10 @@ Test session_set_save_handler() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(callback $open, callback $close, callback $read, callback $write, callback $destroy, callback $gc)
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_set_save_handler_error2.phpt b/ext/session/tests/session_set_save_handler_error2.phpt
index 1f2a8b9e6a..23df128f12 100644
--- a/ext/session/tests/session_set_save_handler_error2.phpt
+++ b/ext/session/tests/session_set_save_handler_error2.phpt
@@ -9,10 +9,10 @@ error_reporting=0
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(callback $open, callback $close, callback $read, callback $write, callback $destroy, callback $gc)
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : error functionality ***\n";
diff --git a/ext/session/tests/session_set_save_handler_error3.phpt b/ext/session/tests/session_set_save_handler_error3.phpt
index cefbe811dd..1438838b7d 100644
--- a/ext/session/tests/session_set_save_handler_error3.phpt
+++ b/ext/session/tests/session_set_save_handler_error3.phpt
@@ -11,14 +11,14 @@ session.save_handler=files
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(callback $open, callback $close, callback $read, callback $write, callback $destroy, callback $gc)
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : error functionality ***\n";
-function open($save_path, $session_name) { 
+function open($save_path, $session_name) {
      throw new Exception("Do something bad..!");
 }
 
diff --git a/ext/session/tests/session_set_save_handler_error4.phpt b/ext/session/tests/session_set_save_handler_error4.phpt
index 4267195ee1..00fb2976e3 100644
--- a/ext/session/tests/session_set_save_handler_error4.phpt
+++ b/ext/session/tests/session_set_save_handler_error4.phpt
@@ -7,10 +7,10 @@ Test session_set_save_handler() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(callback $open, callback $close, callback $read, callback $write, callback $destroy, callback $gc)
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : error functionality ***\n";
diff --git a/ext/session/tests/session_set_save_handler_iface_001.phpt b/ext/session/tests/session_set_save_handler_iface_001.phpt
index 6943d59cbe..bfc9e2fa82 100644
--- a/ext/session/tests/session_set_save_handler_iface_001.phpt
+++ b/ext/session/tests/session_set_save_handler_iface_001.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandlerInterface $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() function: interface ***\n";
diff --git a/ext/session/tests/session_set_save_handler_iface_002.phpt b/ext/session/tests/session_set_save_handler_iface_002.phpt
index 204d88c785..0000c50add 100644
--- a/ext/session/tests/session_set_save_handler_iface_002.phpt
+++ b/ext/session/tests/session_set_save_handler_iface_002.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandlerInterface $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() function: interface wrong ***\n";
diff --git a/ext/session/tests/session_set_save_handler_iface_003.phpt b/ext/session/tests/session_set_save_handler_iface_003.phpt
index 4d7ed3b7ee..9e0ce33616 100644
--- a/ext/session/tests/session_set_save_handler_iface_003.phpt
+++ b/ext/session/tests/session_set_save_handler_iface_003.phpt
@@ -10,10 +10,10 @@ session.name=PHPSESSID
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(SessionHandlerInterface $handler [, bool $register_shutdown_function = true])
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() function: id interface ***\n";
diff --git a/ext/session/tests/session_set_save_handler_variation1.phpt b/ext/session/tests/session_set_save_handler_variation1.phpt
index fe1d2b0b5a..3362adbac5 100644
--- a/ext/session/tests/session_set_save_handler_variation1.phpt
+++ b/ext/session/tests/session_set_save_handler_variation1.phpt
@@ -7,10 +7,10 @@ Test session_set_save_handler() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(callback $open, callback $close, callback $read, callback $write, callback $destroy, callback $gc)
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : variation ***\n";
diff --git a/ext/session/tests/session_set_save_handler_variation2.phpt b/ext/session/tests/session_set_save_handler_variation2.phpt
index 4be68c7be5..c733fed4f8 100644
--- a/ext/session/tests/session_set_save_handler_variation2.phpt
+++ b/ext/session/tests/session_set_save_handler_variation2.phpt
@@ -7,10 +7,10 @@ Test session_set_save_handler() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(callback $open, callback $close, callback $read, callback $write, callback $destroy, callback $gc)
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : variation ***\n";
diff --git a/ext/session/tests/session_set_save_handler_variation3.phpt b/ext/session/tests/session_set_save_handler_variation3.phpt
index b8e8fe5e62..d50fdb513b 100644
--- a/ext/session/tests/session_set_save_handler_variation3.phpt
+++ b/ext/session/tests/session_set_save_handler_variation3.phpt
@@ -9,10 +9,10 @@ session.auto_start=1
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(callback $open, callback $close, callback $read, callback $write, callback $destroy, callback $gc)
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : variation ***\n";
diff --git a/ext/session/tests/session_set_save_handler_variation4.phpt b/ext/session/tests/session_set_save_handler_variation4.phpt
index a8cde54b43..057641b398 100644
--- a/ext/session/tests/session_set_save_handler_variation4.phpt
+++ b/ext/session/tests/session_set_save_handler_variation4.phpt
@@ -14,10 +14,10 @@ session.save_handler=files
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_set_save_handler(callback $open, callback $close, callback $read, callback $write, callback $destroy, callback $gc)
  * Description : Sets user-level session storage functions
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_set_save_handler() : variation ***\n";
diff --git a/ext/session/tests/session_start_error.phpt b/ext/session/tests/session_start_error.phpt
index 5a0bcefc2a..719e202c11 100644
--- a/ext/session/tests/session_start_error.phpt
+++ b/ext/session/tests/session_start_error.phpt
@@ -7,10 +7,10 @@ Test session_start() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_start(void)
  * Description : Initialize session data
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_start() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_start_variation1.phpt b/ext/session/tests/session_start_variation1.phpt
index 1c8f3eb3b8..8fcbdfa009 100644
--- a/ext/session/tests/session_start_variation1.phpt
+++ b/ext/session/tests/session_start_variation1.phpt
@@ -7,10 +7,10 @@ Test session_start() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_start(void)
  * Description : Initialize session data
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_start() : variation ***\n";
diff --git a/ext/session/tests/session_start_variation2.phpt b/ext/session/tests/session_start_variation2.phpt
index 6c9b29e3ec..5ef9bbf79f 100644
--- a/ext/session/tests/session_start_variation2.phpt
+++ b/ext/session/tests/session_start_variation2.phpt
@@ -7,10 +7,10 @@ Test session_start() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_start(void)
  * Description : Initialize session data
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_start() : variation ***\n";
diff --git a/ext/session/tests/session_start_variation3.phpt b/ext/session/tests/session_start_variation3.phpt
index e87f84bcea..d650c1d40e 100644
--- a/ext/session/tests/session_start_variation3.phpt
+++ b/ext/session/tests/session_start_variation3.phpt
@@ -7,10 +7,10 @@ Test session_start() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_start(void)
  * Description : Initialize session data
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_start() : variation ***\n";
diff --git a/ext/session/tests/session_start_variation4.phpt b/ext/session/tests/session_start_variation4.phpt
index 42895493a7..328ce6fceb 100644
--- a/ext/session/tests/session_start_variation4.phpt
+++ b/ext/session/tests/session_start_variation4.phpt
@@ -7,10 +7,10 @@ Test session_start() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_start(void)
  * Description : Initialize session data
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_start() : variation ***\n";
diff --git a/ext/session/tests/session_start_variation5.phpt b/ext/session/tests/session_start_variation5.phpt
index 4dcafac330..6eb73fa56f 100644
--- a/ext/session/tests/session_start_variation5.phpt
+++ b/ext/session/tests/session_start_variation5.phpt
@@ -7,10 +7,10 @@ Test session_start() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_start(void)
  * Description : Initialize session data
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_start() : variation ***\n";
diff --git a/ext/session/tests/session_start_variation6.phpt b/ext/session/tests/session_start_variation6.phpt
index 378554bbe3..9a83115c28 100644
--- a/ext/session/tests/session_start_variation6.phpt
+++ b/ext/session/tests/session_start_variation6.phpt
@@ -7,10 +7,10 @@ Test session_start() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_start(void)
  * Description : Initialize session data
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_start() : variation ***\n";
diff --git a/ext/session/tests/session_start_variation7.phpt b/ext/session/tests/session_start_variation7.phpt
index be079f3350..b159ee8981 100644
--- a/ext/session/tests/session_start_variation7.phpt
+++ b/ext/session/tests/session_start_variation7.phpt
@@ -7,10 +7,10 @@ Test session_start() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_start(void)
  * Description : Initialize session data
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_start() : variation ***\n";
diff --git a/ext/session/tests/session_start_variation8.phpt b/ext/session/tests/session_start_variation8.phpt
index 9365475275..f37e1bf15f 100644
--- a/ext/session/tests/session_start_variation8.phpt
+++ b/ext/session/tests/session_start_variation8.phpt
@@ -7,10 +7,10 @@ Test session_start() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_start(void)
  * Description : Initialize session data
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_start() : variation ***\n";
diff --git a/ext/session/tests/session_start_variation9.phpt b/ext/session/tests/session_start_variation9.phpt
index 21523e0657..7e90a1043e 100644
--- a/ext/session/tests/session_start_variation9.phpt
+++ b/ext/session/tests/session_start_variation9.phpt
@@ -9,10 +9,10 @@ session.auto_start=1
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_start(void)
  * Description : Initialize session data
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_start() : variation ***\n";
diff --git a/ext/session/tests/session_unset_basic.phpt b/ext/session/tests/session_unset_basic.phpt
index 21b12c4ddc..96aa77c5fb 100644
--- a/ext/session/tests/session_unset_basic.phpt
+++ b/ext/session/tests/session_unset_basic.phpt
@@ -7,10 +7,10 @@ Test session_unset() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : void session_unset(void)
  * Description : Free all session variables
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_unset() : basic functionality ***\n";
diff --git a/ext/session/tests/session_unset_error.phpt b/ext/session/tests/session_unset_error.phpt
index 9478345508..7f4dbd1ee2 100644
--- a/ext/session/tests/session_unset_error.phpt
+++ b/ext/session/tests/session_unset_error.phpt
@@ -7,10 +7,10 @@ Test session_unset() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : void session_unset(void)
  * Description : Free all session variables
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_unset() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_unset_variation1.phpt b/ext/session/tests/session_unset_variation1.phpt
index 17ab283a1b..dabb1eca5e 100644
--- a/ext/session/tests/session_unset_variation1.phpt
+++ b/ext/session/tests/session_unset_variation1.phpt
@@ -7,10 +7,10 @@ Test session_unset() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : void session_unset(void)
  * Description : Free all session variables
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_unset() : variation ***\n";
diff --git a/ext/session/tests/session_write_close_basic.phpt b/ext/session/tests/session_write_close_basic.phpt
index 0841afed97..44bec07f85 100644
--- a/ext/session/tests/session_write_close_basic.phpt
+++ b/ext/session/tests/session_write_close_basic.phpt
@@ -7,10 +7,10 @@ Test session_write_close() function : basic functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_write_close(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_write_close() : basic functionality ***\n";
diff --git a/ext/session/tests/session_write_close_error.phpt b/ext/session/tests/session_write_close_error.phpt
index cbdb55f26c..a9cd91c5bb 100644
--- a/ext/session/tests/session_write_close_error.phpt
+++ b/ext/session/tests/session_write_close_error.phpt
@@ -7,10 +7,10 @@ Test session_write_close() function : error functionality
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_write_close(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_write_close() : error functionality ***\n";
@@ -57,7 +57,7 @@ $inputs = array(
        false,
        TRUE,
        FALSE,
-       
+
        // Empty strings
 /*16*/ "",
        '',
@@ -66,7 +66,7 @@ $inputs = array(
 /*18*/ "Nothing",
        'Nothing',
        $heredoc,
-       
+
        // Object data
 /*21*/ new classA(),
 
diff --git a/ext/session/tests/session_write_close_variation1.phpt b/ext/session/tests/session_write_close_variation1.phpt
index 595796dbe7..a47f93dda2 100644
--- a/ext/session/tests/session_write_close_variation1.phpt
+++ b/ext/session/tests/session_write_close_variation1.phpt
@@ -7,10 +7,10 @@ Test session_write_close() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_write_close(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_write_close() : variation ***\n";
diff --git a/ext/session/tests/session_write_close_variation2.phpt b/ext/session/tests/session_write_close_variation2.phpt
index 40871c5cd0..470b0116c6 100644
--- a/ext/session/tests/session_write_close_variation2.phpt
+++ b/ext/session/tests/session_write_close_variation2.phpt
@@ -7,10 +7,10 @@ Test session_write_close() function : variation
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_write_close(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_write_close() : variation ***\n";
diff --git a/ext/session/tests/session_write_close_variation3.phpt b/ext/session/tests/session_write_close_variation3.phpt
index 0f8061662c..fe044b1b6e 100644
--- a/ext/session/tests/session_write_close_variation3.phpt
+++ b/ext/session/tests/session_write_close_variation3.phpt
@@ -9,10 +9,10 @@ session.auto_start=1
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_write_close(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_write_close() : variation ***\n";
diff --git a/ext/session/tests/session_write_close_variation4.phpt b/ext/session/tests/session_write_close_variation4.phpt
index 9076dcf4a4..b6ba054ade 100644
--- a/ext/session/tests/session_write_close_variation4.phpt
+++ b/ext/session/tests/session_write_close_variation4.phpt
@@ -9,10 +9,10 @@ session.use_strict_mode=0
 
 ob_start();
 
-/* 
+/*
  * Prototype : bool session_write_close(void)
  * Description : Write session data and end session
- * Source code : ext/session/session.c 
+ * Source code : ext/session/session.c
  */
 
 echo "*** Testing session_write_close() : variation ***\n";
diff --git a/ext/session/tests/sessionhandler_open_001.phpt b/ext/session/tests/sessionhandler_open_001.phpt
index e6e913a6a5..2b8c3a49fb 100644
--- a/ext/session/tests/sessionhandler_open_001.phpt
+++ b/ext/session/tests/sessionhandler_open_001.phpt
@@ -3,7 +3,7 @@ Testing repated SessionHandler::open() calls
 --SKIPIF--
 <?php include('skipif.inc'); ?>
 --FILE--
-<?php  
+<?php
 
 ini_set('session.save_handler', 'files');
 $x = new SessionHandler;