[wp-trac] Re: [WordPress Trac] #3354: PHP 5.2 & Fatal error in cache.php

[WordPress Trac]

#3354: PHP 5.2 & Fatal error in cache.php
-----------------------+----------------------------------------------------
 Reporter:  pulponair  |        Owner:  ryan 
     Type:  defect     |       Status:  new  
 Priority:  normal     |    Milestone:  2.1  
Component:  General    |      Version:  2.0.5
 Severity:  blocker    |   Resolution:       
 Keywords:             |  
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Comment (by Denis-de-Bernardy):

 The suggested fix worked on my laptop, yes. But inserting this in
 function.php did so as well:

 {{{
 # fix php 5.2

 if ( !function_exists('ob_end_flush_all') ) :
 function ob_end_flush_all()
 {
         while ( @ob_end_flush() );
 }

 register_shutdown_function('ob_end_flush_all');
 endif;
 }}}

 I was only getting the bug when I was using output buffers. Forcing the
 output buffer to flush before the shutdown occurs (and thus before
 variables are destroyed) fixed this issue and many others I was getting.

 Please be so kind to keep the conditional wrapper if you decide to use the
 above code. I'd hate to end up with function name collisions with my own
 scripts.

 Denis

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Ticket URL: <http://trac.wordpress.org/ticket/3354#comment:28>
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