From d4c8f47c17762e4d3d2da52aeba809a70210ead3 Mon Sep 17 00:00:00 2001
From: Qiang Xue <qiang.xue@gmail.com>
Date: Tue, 13 Aug 2013 07:46:04 -0400
Subject: [PATCH] Fixes #753: fixed sorting issue of ActiveDataProvider

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

diff --git a/framework/yii/data/ActiveDataProvider.php b/framework/yii/data/ActiveDataProvider.php
index 63635ab..6dfc9ed 100644
--- a/framework/yii/data/ActiveDataProvider.php
+++ b/framework/yii/data/ActiveDataProvider.php
@@ -153,7 +153,7 @@ class ActiveDataProvider extends DataProvider
 				$this->query->limit($pagination->getLimit())->offset($pagination->getOffset());
 			}
 			if (($sort = $this->getSort()) !== false) {
-				$this->query->orderBy($sort->getOrders());
+				$this->query->addOrderBy($sort->getOrders());
 			}
 			$this->_models = $this->query->all($this->db);
 		}