From: Antony Dovgal <tony2001@php.net>
Date: Mon, 13 Nov 2006 14:59:47 +0000 (+0000)
Subject: actually copy input to return_value
X-Git-Tag: RELEASE_1_0_0RC1~1031
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2bbda84c5f858cd31e9947b68be61f9c41fe1e15;p=php

actually copy input to return_value
input is a local var, you can't use it this way
---

diff --git a/ext/filter/filter.c b/ext/filter/filter.c
index 344353b0bc..56f2c27818 100644
--- a/ext/filter/filter.c
+++ b/ext/filter/filter.c
@@ -617,10 +617,12 @@ static void php_filter_array_handler(zval *input, zval **op, zval *return_value
 	if (!op) {
 		SEPARATE_ZVAL(&input);
 		*return_value = *input;
+		zval_copy_ctor(return_value);
 		php_filter_call(&return_value, FILTER_DEFAULT, NULL, 0, FILTER_REQUIRE_ARRAY TSRMLS_CC);
 	} else if (Z_TYPE_PP(op) == IS_LONG) {
 		SEPARATE_ZVAL(&input);
 		*return_value = *input;
+		zval_copy_ctor(return_value);
 		php_filter_call(&return_value, Z_LVAL_PP(op), NULL, 0, FILTER_REQUIRE_ARRAY TSRMLS_CC);
 	} else if (Z_TYPE_PP(op) == IS_ARRAY) {
 		array_init(return_value);