From: Stanislav Malyshev <stas@php.net>
Date: Wed, 15 Jul 2009 23:57:52 +0000 (+0000)
Subject: fix freed mem reference
X-Git-Tag: php-5.4.0alpha1~191^2~3103
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1c6587dc9ce4284e4cc25d36aa5dd53d2507d037;p=php

fix freed mem reference
---

diff --git a/ext/standard/assert.c b/ext/standard/assert.c
index 81b19551c9..081332aa8b 100644
--- a/ext/standard/assert.c
+++ b/ext/standard/assert.c
@@ -56,6 +56,7 @@ static PHP_INI_MH(OnChangeCallback) /* {{{ */
 	if (EG(in_execution)) {
 		if (ASSERTG(callback)) {
 			zval_ptr_dtor(&ASSERTG(callback));
+			ASSERTG(callback) = NULL;
 		}
 		if (new_value && (ASSERTG(callback) || new_value_length)) {
 			MAKE_STD_ZVAL(ASSERTG(callback));