From 764e368dc3b8b5ccba866c5606efdb7734d602ce Mon Sep 17 00:00:00 2001
From: Gombos Lorand <lorand.gombos@arobs.com>
Date: Thu, 5 Dec 2013 12:03:07 +0200
Subject: [PATCH] Check if the item is an array.

---
 lib/Cake/Utility/Hash.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Cake/Utility/Hash.php b/lib/Cake/Utility/Hash.php
index 697b3df98..630e82062 100644
--- a/lib/Cake/Utility/Hash.php
+++ b/lib/Cake/Utility/Hash.php
@@ -130,7 +130,7 @@ class Hash {
 			if ($conditions) {
 				$filter = array();
 				foreach ($next as $item) {
-					if (self::_matches($item, $conditions)) {
+					if (is_array($item) && self::_matches($item, $conditions)) {
 						$filter[] = $item;
 					}
 				}