From: foobar <sniper@php.net>
Date: Tue, 17 Feb 2004 22:04:05 +0000 (+0000)
Subject: MFB: - Fix bug #26753 (zend_fetch_list_dtor_id() does not check NULL strings)
X-Git-Tag: RELEASE_0_2_0~284
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2b8611ae3bd8f2377ce29670beaaeac7b6b4a298;p=php

MFB: - Fix bug #26753 (zend_fetch_list_dtor_id() does not check NULL strings)
---

diff --git a/Zend/zend_list.c b/Zend/zend_list.c
index c8676a2473..bd88e44c76 100644
--- a/Zend/zend_list.c
+++ b/Zend/zend_list.c
@@ -315,7 +315,7 @@ ZEND_API int zend_fetch_list_dtor_id(char *type_name)
 
 	zend_hash_internal_pointer_reset_ex(&list_destructors, &pos);
 	while (zend_hash_get_current_data_ex(&list_destructors, (void **)&lde, &pos) == SUCCESS) {
-		if (strcmp(type_name, lde->type_name) == 0) {
+		if (lde->type_name && (strcmp(type_name, lde->type_name) == 0)) {
 #if 0
 			printf("Found resource id %d for resource type %s\n", (*lde).resource_id, type_name);
 #endif