1 files changed, 17 insertions, 17 deletions

diff --git a/ext/mbstring/tests/mb_ereg.phpt b/ext/mbstring/tests/mb_ereg.phpt
index ff507adc07..bc95a5fbaa 100644
--- a/ext/mbstring/tests/mb_ereg.phpt
+++ b/ext/mbstring/tests/mb_ereg.phpt
@@ -9,26 +9,26 @@ function_exists('mb_ereg') or die("skip mb_ereg() is not available in this build
 output_handler=
 --FILE--
 <?php
-	mb_regex_set_options( '' );
+    mb_regex_set_options( '' );
 
-	$encs = array( 'EUC-JP', 'Shift_JIS', 'SJIS', 'UTF-8' );
+    $encs = array( 'EUC-JP', 'Shift_JIS', 'SJIS', 'UTF-8' );
 
-	function test_ereg( $test_enc, $pat, $str, $in_enc = 'EUC-JP' ) {
-		mb_regex_encoding( $test_enc );
-		$pat = mb_convert_encoding( $pat, $test_enc, $in_enc );
-		$str = mb_convert_encoding( $str, $test_enc, $in_enc );
-		printf( "(%d)%s\n", mb_ereg( $pat, $str, $reg ), ( is_array( $reg )? bin2hex(mb_convert_encoding( implode( ' ', $reg ), $in_enc, $test_enc )) : '' ) );
-	}
-	function do_tests( $enc ) {
-		test_ereg( $enc, 'abc ([a-z]+) ([a-z]+) ([a-z]+)$', "abc def ghi jkl" );
-		$pat = '([ａ-ｚ]+) ([ あ-か]+)([か-な]+) ([わ-ん]+)$';
-		test_ereg( $enc, $pat, 'ａｂｃ あおい かこな わゑん' );
-		test_ereg( $enc, $pat, 'ｍｚｘｆｐ うおか きか をゐ' );
-	}
+    function test_ereg( $test_enc, $pat, $str, $in_enc = 'EUC-JP' ) {
+        mb_regex_encoding( $test_enc );
+        $pat = mb_convert_encoding( $pat, $test_enc, $in_enc );
+        $str = mb_convert_encoding( $str, $test_enc, $in_enc );
+        printf( "(%d)%s\n", mb_ereg( $pat, $str, $reg ), ( is_array( $reg )? bin2hex(mb_convert_encoding( implode( ' ', $reg ), $in_enc, $test_enc )) : '' ) );
+    }
+    function do_tests( $enc ) {
+        test_ereg( $enc, 'abc ([a-z]+) ([a-z]+) ([a-z]+)$', "abc def ghi jkl" );
+        $pat = '([ａ-ｚ]+) ([ あ-か]+)([か-な]+) ([わ-ん]+)$';
+        test_ereg( $enc, $pat, 'ａｂｃ あおい かこな わゑん' );
+        test_ereg( $enc, $pat, 'ｍｚｘｆｐ うおか きか をゐ' );
+    }
 
-	foreach( $encs as $enc ) {
-		do_tests( $enc );
-	}
+    foreach( $encs as $enc ) {
+        do_tests( $enc );
+    }
 ?>
 --EXPECT--
 (15)6162632064656620676869206a6b6c2064656620676869206a6b6c