1--TEST-- 2Bug #38347 (Segmentation fault when using foreach with an unknown/empty SimpleXMLElement) 3--EXTENSIONS-- 4simplexml 5--FILE-- 6<?php 7 8function iterate($xml) 9{ 10 print_r($xml); 11 foreach ($xml->item as $item) { 12 echo "This code will crash!"; 13 } 14} 15 16$xmlstr = "<xml><item>Item 1</item><item>Item 2</item></xml>"; 17$xml = simplexml_load_string($xmlstr); 18iterate($xml->unknown); 19 20echo "Done\n"; 21?> 22--EXPECTF-- 23SimpleXMLElement Object 24( 25) 26 27Warning: foreach() argument must be of type array|object, null given in %sbug38347.php on line 6 28Done 29
