ID:               42329
 Updated by:       [EMAIL PROTECTED]
 Reported By:      grok at no-log dot org
-Status:           Open
+Status:           Bogus
 Bug Type:         PCRE related
 Operating System: Linux
 PHP Version:      5.2.3
 New Comment:

Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php

Check preg_last_error().


Previous Comments:
------------------------------------------------------------------------

[2007-08-17 15:24:27] grok at no-log dot org

Description:
------------
preg_replace returns null instead of a string. 
The input is an html file I was parsing. 
The bug disapears when I change the file in many ways. 
I managed to reduce the html file's size a bit, but it is still too
long to paste hear, and the posting might remove caracters that might be
involved in the bug.

I put the html file here: http://marcel.demosphere.fr/php-preg-bug.txt



Reproduce code:
---------------
var_dump(preg_replace('@^.*</head>@s','',file_get_contents("bug")));

Expected result:
----------------
preg_replace should return a string with all of the input.

Actual result:
--------------
preg_replace returns null


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