Bug #64146 [Opn->Fbk]: serialize incorrectly saving objects when they are cloned

Edit report at https://bugs.php.net/bug.php?id=64146&edit=1 ID: 64146 Updated by: laruence@php.net Reported by: slusarz at curecanti dot org Summary: serialize incorrectly saving objects when they are cloned -Status: Open +Status: Feedback Type: Bug Package: Variables related Operating System: Linux PHP Version: 5.4.11 Block user comment: N Private report: N New Comment: the link says: 4709613 hasn't created any public gists yet. Previous Comments: ------------------------------------------------------------------------ [2013-02-04 21:11:57] slusarz at curecanti dot org Description: ------------ When using clone in a Serializable serialize() method, the first object is correctly cloned/saved. However, all subsequent calls to serialize() in the same script access will have incorrect serialized representations of the cloned object. Using var_dump, it appears that clone is reusing the same object ID when the object is cloned. I can verify that removing the 'clone' keyword in the test script causes the script to run correctly. Test script: --------------- https://gist.github.com/4709613 Expected result: ---------------- See gist for expected value. For the record, the serialized value of the A object is as follows: O:1:"A":1:{s:1:"a";a:2:{i:0;C:1:"B":24:{O:1:"C":1:{s:1:"c";i:1;}}i:1;C:1:"B":4:{r:4;}}} Actual result: -------------- See gist for actual value. FWIW, running with --enable-debug produces this message: [Mon Feb 4 14:11:17 2013] Script: '/tmp/test.php' /disk2/src/php-5.4.11/Zend/zend_vm_execute.h(624) : Freeing 0x7FD6C9C94D78 (32 bytes), script=/tmp/test.php === Total 1 memory leaks detected === ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=64146&edit=1