1--TEST-- 2Bug #66127 (Segmentation fault with ArrayObject unset) 3--INI-- 4error_reporting = E_ALL & ~E_NOTICE 5--FILE-- 6<?php 7function crash() 8{ 9 set_error_handler(function () {}); 10 $var = 1; 11 trigger_error('error'); 12 $var2 = $var; 13 $var3 = $var; 14 trigger_error('error'); 15} 16 17$items = new ArrayObject(); 18 19unset($items[0]); 20unset($items[0][0]); 21crash(); 22echo "Worked!\n"; 23?> 24--EXPECTF-- 25Warning: Undefined array key 0 in %s on line %d 26Worked! 27