typo fix.

3f22d18d · Qiang Xue · 4d5985b1 · 3f22d18d
Commit 3f22d18d authored Jun 12, 2013 by Qiang Xue
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Dependency.php framework/yii/caching/Dependency.php +1 -1

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--- 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;
 		}
 	}