| --TEST-- | |
| Bug #72530: Use After Free in GC with Certain Destructors | |
| --FILE-- | |
| class ryat { | |
| var $ryat; | |
| var $chtg; | |
| function __destruct() { | |
| $this->chtg = $this->ryat; | |
| $this->ryat = 1; | |
| } | |
| } | |
| $o = new ryat; | |
| $o->ryat = $o; | |
| $x =& $o->chtg; | |
| unset($o); | |
| gc_collect_cycles(); | |
| var_dump($x); | |
| --EXPECT-- | |
| object(ryat)#1 (2) { | |
| ["ryat"]=> | |
| int(1) | |
| ["chtg"]=> | |
| *RECURSION* | |
| } | |