From ce93e7c20689ae88f7abe36cc2d00066dc43c666 Mon Sep 17 00:00:00 2001
From: euromark <euromark@web.de>
Date: Tue, 18 Dec 2012 01:28:05 +0100
Subject: [PATCH] (isset($contain[0]) && $contain[0] === null) always false

---
 lib/Cake/Model/Behavior/ContainableBehavior.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/Cake/Model/Behavior/ContainableBehavior.php b/lib/Cake/Model/Behavior/ContainableBehavior.php
index 92df83695..280da6460 100644
--- a/lib/Cake/Model/Behavior/ContainableBehavior.php
+++ b/lib/Cake/Model/Behavior/ContainableBehavior.php
@@ -109,9 +109,7 @@ class ContainableBehavior extends ModelBehavior {
 		}
 		$noContain = $noContain && empty($contain);
 
-		if (
-			$noContain || empty($contain) || (isset($contain[0]) && $contain[0] === null)
-		) {
+		if ($noContain || empty($contain)) {
 			if ($noContain) {
 				$query['recursive'] = -1;
 			}