ID:               39381
 User updated by:  rygorde4 at sbcglobal dot net
 Reported By:      rygorde4 at sbcglobal dot net
 Status:           Open
 Bug Type:         Unknown/Other Function
 Operating System: Not Applicable
 PHP Version:      5.2.0
 New Comment:

Description:
------------
If functions are called within __destruct without
register_shutdown_function being called on __destruct within a class,
and global variables (that are assigned classes) called in that class
will not work. This is a bug
specificly with PHP 5.2.0.

This bug was reported multiple times at my discussion system (here
http://community.mybboard.net/showthread.php?tid=13506 and here
http://community.mybboard.net/showthread.php?tid=12430). Calling
register_shutdown_function on __destruct, I was able to use that as a
workaround, but the problem remains with  __destruct. Please contact
me
with any information you need, and I will gladly assist you.

Reproduce code:
---------------
You can install a fresh version of MyBB 1.2 here:
http://mybboard.com/downloads.php using PHP 5.2.0. The problems lay in
inc/class_core.php

Expected result:
----------------
No error, shutdown functions should run properly

Actual result:
--------------
Fatal error: Call to a member function run_hooks() on a non-object in
/www/xxx/pub/inc/functions.php on line 146


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

[2006-11-04 19:18:23] rygorde4 at sbcglobal dot net

Description:
------------
If functions are called within __destruct without
register_shutdown_function being called on __destruct within a class,
and global variables that are classes will not work. This is a bug
specificly with PHP 5.2.0.

This bug was reported multiple times at my discussion system (here
http://community.mybboard.net/showthread.php?tid=13506 and here
http://community.mybboard.net/showthread.php?tid=12430). Calling
register_shutdown_function on __destruct, I was able to use that as a
workaround, but the problem remains with  __destruct. Please contact me
with any information you need, and I will gladly assist you.

Reproduce code:
---------------
You can install a fresh version of MyBB 1.2 here:
http://mybboard.com/downloads.php using PHP 5.2.0. The problems lay in
inc/class_core.php

Expected result:
----------------
No error, shutdown functions should run properly

Actual result:
--------------
Fatal error: Call to a member function run_hooks() on a non-object in
/www/xxx/pub/inc/functions.php on line 146 


------------------------------------------------------------------------


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