[PHP-DEV] Bug #12768: wordwrap crashes with 4 parameters and width=0 From: marc.pohl <email protected>
Date: 08/15/01

From: marc.pohl <email protected>
Operating system: Linux
PHP version: 4.0.6
PHP Bug Type: Reproducible crash
Bug description: wordwrap crashes with 4 parameters and width=0

hi,

i discovered a small bug in wordwrap. if you call this function with 4
parameters and a width of 0 your php-script will crash/timeout.

<pre>
<?php
 $string = "the quick brown fox ...";
 echo wordwrap($string, 0, "\n", 1),"\n";
?>
</pre>

here is an inconsistency with the 2-parameter version, which returns all
words separated by \n in this case

regards marc 

-- 
Edit bug report at: http://bugs.php.net/?id=12768&edit=1

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