diff --git a/ext/dom/php_dom.c b/ext/dom/php_dom.c index 925b230fc01..a75cdfab856 100644 --- a/ext/dom/php_dom.c +++ b/ext/dom/php_dom.c @@ -306,6 +306,8 @@ zval *dom_read_property(zval *object, zval *member, int type TSRMLS_DC) if (obj->prop_handler != NULL) { ret = zend_u_hash_find(obj->prop_handler, Z_TYPE_P(member), Z_UNIVAL_P(member), Z_UNILEN_P(member)+1, (void **) &hnd); + } else if (instanceof_function(obj->std.ce, dom_node_class_entry TSRMLS_CC)) { + php_error(E_WARNING, "Couldn't fetch %s. Node no longer exists", obj->std.ce->name); } if (ret == SUCCESS) { ret = hnd->read_func(obj, &retval TSRMLS_CC); diff --git a/ext/dom/tests/bug36756.phpt b/ext/dom/tests/bug36756.phpt new file mode 100644 index 00000000000..e24f9f0804a --- /dev/null +++ b/ext/dom/tests/bug36756.phpt @@ -0,0 +1,35 @@ +--TEST-- +Bug #36756: (DOMDocument::removeChild corrupts node) +--SKIPIF-- + +--FILE-- +loadXML(''); +$xpath = new DOMXpath($dom); +$node = $xpath->query('/root')->item(0); +echo $node->nodeName . "\n"; +$dom->removeChild($GLOBALS['dom']->firstChild); +echo "nodeType: " . $node->nodeType . "\n"; + +/* Node gets destroyed during removeChild */ +$dom->loadXML(''); +$xpath = new DOMXpath($dom); +$node = $xpath->query('//child')->item(0); +echo $node->nodeName . "\n"; +$GLOBALS['dom']->removeChild($GLOBALS['dom']->firstChild); + +echo "nodeType: " . $node->nodeType . "\n"; + +?> +--EXPECTF-- +root +nodeType: 1 +child + +Warning: Couldn't fetch DOMElement. Node no longer exists in %sbug36756.php on line %d + +Notice: Undefined property: DOMElement::$nodeType in %sbug36756.php on line %d +nodeType: