[bug 66535] X-PHP-Originating-Script adds newline if no custom headers are given

A newline is added to the mail headers when mail.add_x_header is used and no other headers are passed to mail().

The scenario in which custom headers are used was already fixed in #48620, back in 2009.

1 files changed, 43 insertions, 0 deletions

diff --git a/ext/standard/tests/mail/bug66535.phpt b/ext/standard/tests/mail/bug66535.phpt
new file mode 100644
index 0000000000..75e12849a2
--- /dev/null
+++ b/ext/standard/tests/mail/bug66535.phpt
@@ -0,0 +1,43 @@
+--TEST--
+Test mail() function : basic functionality 
+--INI--
+sendmail_path=tee mailBasic.out >/dev/null
+mail.add_x_header = On
+--SKIPIF--
+<?php
+if(substr(PHP_OS, 0, 3) == "WIN")
+  die("skip Won't run on Windows");
+?>
+--FILE--
+<?php
+/* Prototype  : int mail(string to, string subject, string message [, string additional_headers [, string additional_parameters]])
+ * Description: Send an email message 
+ * Source code: ext/standard/mail.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing mail() : send email without additional headers ***\n";
+
+// Initialise all required variables
+$to = 'user@company.com';
+$subject = 'Test Subject';
+$message = 'A Message';
+
+$outFile = "mailBasic.out";
+@unlink($outFile);
+
+var_dump( mail($to, $subject, $message) );
+echo file_get_contents($outFile);
+unlink($outFile);
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing mail() : send email without additional headers ***
+bool(true)
+To: user@company.com
+Subject: Test Subject
+X-PHP-Originating-Script: %d:bug66535.php
+
+A Message
+===DONE===