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Bug #37707 clone without assigning leaks memory
Submitted: 2006-06-05 23:16 UTC Modified: 2006-06-07 13:44 UTC
From: nlopess@php.net Assigned:
Status: Closed Package: Scripting Engine problem
PHP Version: 5CVS-2006-06-05 (CVS) OS: n/a
Private report: No CVE-ID: None
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 [2006-06-05 23:16 UTC] nlopess@php.net 
Description:
------------
cloning an object without assigning the return value to a variable leaks memory.

Reproduce code:
---------------
<?
class xpto {}

clone new xpto();

/* or:
$a = new xpto();
clone $a;
*/

Patches

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 [2006-06-05 23:17 UTC] nlopess@php.net 
so here it goes..
 [2006-06-05 23:48 UTC] nlopess@php.net 
I even made a patch =) : http://mega.ist.utl.pt/~ncpl/zend_clone_memleak.txt
 [2006-06-07 13:44 UTC] iliaa@php.net 
This bug has been fixed in CVS.

Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
 
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