From 3f22d18dfe7c54b911d0bfc70fd26aecac11848f Mon Sep 17 00:00:00 2001
From: Qiang Xue <qiang.xue@gmail.com>
Date: Wed, 12 Jun 2013 20:16:48 -0400
Subject: [PATCH] typo fix.

---
 framework/yii/caching/Dependency.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/framework/yii/caching/Dependency.php b/framework/yii/caching/Dependency.php
index f0587f9..5c7249a 100644
--- a/framework/yii/caching/Dependency.php
+++ b/framework/yii/caching/Dependency.php
@@ -76,7 +76,7 @@ abstract class Dependency extends \yii\base\Object
 			if (!array_key_exists($this->_hash, self::$_reusableData)) {
 				self::$_reusableData[$this->_hash] = $this->generateDependencyData();
 			}
-			return self::$_reusableData[$this->_hash] !== $this->_data;
+			return self::$_reusableData[$this->_hash] !== $this->data;
 		}
 	}