From a903a4527f4567d5e42b551b06e46b0a1f46e512 Mon Sep 17 00:00:00 2001
From: gwoo <gwoo@cakephp.org>
Date: Tue, 16 Jun 2009 20:22:41 +0000
Subject: [PATCH] fixes #6359, array_intersect_key compatibility with php4

git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@8196 3807eeeb-6ff5-0310-8944-8be069107fe0
---
 cake/basics.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cake/basics.php b/cake/basics.php
index 93bb05f24..cae6e65bd 100644
--- a/cake/basics.php
+++ b/cake/basics.php
@@ -830,7 +830,7 @@ if (!function_exists('file_put_contents')) {
 		function array_intersect_key($arr1, $arr2) {
 			$res = array();
 			foreach ($arr1 as $key => $value) {
-				if (isset($arr2[$key])) {
+				if (array_key_exists($key, $arr2)) {
 					$res[$key] = $arr1[$key];
 				}
 			}