From: Stanislav Malyshev <stas@php.net>
Date: Wed, 15 Jul 2009 23:57:10 +0000 (+0000)
Subject: fix freed mem reference
X-Git-Tag: php-5.2.11RC1~171
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=05687be885df4db2a2cc098d227b79bebfa5a7b0;p=php

fix freed mem reference
---

diff --git a/ext/standard/assert.c b/ext/standard/assert.c
index f4daffcf02..dfea8a14c2 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));