ID:               31828
 User updated by:  jon dot williams at namtec dot co dot uk
 Reported By:      jon dot williams at namtec dot co dot uk
-Status:           Feedback
+Status:           Open
 Bug Type:         Reproducible crash
 Operating System: Windows 2000 Server
 PHP Version:      5.0.3
 New Comment:

Okay, more research - I reverted back to the dist php.ini file and the
crash no longer happens.  Regressing through the changes I had made
I've discovered that this crash only happens if PHP 4.x compatibility
is enabled. i.e.
zend.ze1_compatibility_mode = On


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

[2005-02-03 13:32:40] [EMAIL PROTECTED]

Please try using this CVS snapshot:

  http://snaps.php.net/php5-STABLE-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php5.0-win32-latest.zip

Can't reproduce it under Linux with latest snapshot.

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

[2005-02-03 13:25:41] jon dot williams at namtec dot co dot uk

Description:
------------
Operating System: Windows 2000 Server
PHP Version: 5.0.3 and binary snapshot 200502030930
Apache versions: 2.0.52 and 1.3.31

I am using running the open source CMS system Mambo with the com_events
component.  In some circumstances the code in this component would crash
my installation.

After some tracing I narrowed the crash down to a small piece of code
whereby the first element in a singleton array is re-assigned to a
variable name the same as the originating array(See code example).  

By reassigning the array element to a new different variable name this
crash can be avoided.


Reproduce code:
---------------
<?php
$o->id = 77;
$o->name = "Aerospace";
$a[] = $o;
$a = $a[0];
print_r($a);
?>

Expected result:
----------------
stdClass Object ( [id] => 77 [name] => Aerospace ) 

Actual result:
--------------
404 page not found error and Apache logs show a crash where Apache is
forced to restart.

In Apache 2
child process exited with status 3221225477 -- Restarting.


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


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