From ead914176f3aa032d9c9de67a7fa364585aa474a Mon Sep 17 00:00:00 2001
From: votintsev <nikolay@votintsev.ru>
Date: Sun, 26 May 2013 13:33:35 +0400
Subject: [PATCH] Update Cache.php

Fixed an example of using buildKey in the doc
---
 framework/yii/caching/Cache.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/framework/yii/caching/Cache.php b/framework/yii/caching/Cache.php
index efef048..0329078 100644
--- a/framework/yii/caching/Cache.php
+++ b/framework/yii/caching/Cache.php
@@ -94,7 +94,7 @@ abstract class Cache extends Component implements \ArrayAccess
 	 * The following example builds a cache key using three parameters:
 	 *
 	 * ~~~
-	 * $key = $cache->buildKey($className, $method, $id);
+	 * $key = $cache->buildKey(array($className, $method, $id));
 	 * ~~~
 	 *
 	 * @param array|string $key the key to be normalized