1--TEST-- 2Bug #41828 (Segfault if extended constructor of RecursiveIterator doesn't call its parent) 3--FILE-- 4<?php 5class foo extends RecursiveIteratorIterator { 6 7 public function __construct($str) { 8 } 9 10 public function bar() { 11 } 12} 13 14$foo = new foo("This is bar"); 15echo $foo->bar(); 16 17?> 18--EXPECTF-- 19Fatal error: Uncaught Error: The foo instance wasn't initialized properly in %s:%d 20Stack trace: 21#0 {main} 22 thrown in %s on line %d 23