From: Marcus Boerger <helly@php.net>
Date: Mon, 10 Apr 2006 23:23:09 +0000 (+0000)
Subject: - Coverity issue 59
X-Git-Tag: php-5.1.3RC3~49
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=45b64e7a9903d7d110a97ed50b3350483f45d5a8;p=php

- Coverity issue 59
---

diff --git a/ext/simplexml/simplexml.c b/ext/simplexml/simplexml.c
index 69cc4a6b58..99d16d7790 100644
--- a/ext/simplexml/simplexml.c
+++ b/ext/simplexml/simplexml.c
@@ -2107,6 +2107,9 @@ static int php_sxe_iterator_current_key(zend_object_iterator *iter, char **str_k
 	if (intern != NULL && intern->node != NULL) {
 		curnode = (xmlNodePtr)((php_libxml_node_ptr *)intern->node)->node;
 	}
+	if (!curnode) {
+		return HASH_KEY_NON_EXISTANT;
+	}
 
 	namelen = xmlStrlen(curnode->name);
 	*str_key = estrndup(curnode->name, namelen);