From ddf67f0833d96d16a4f01667c1237d51558fa481 Mon Sep 17 00:00:00 2001
From: Alexander Kochetov <creocoder@gmail.com>
Date: Sun, 5 May 2013 03:18:37 +0400
Subject: [PATCH] Code style fix

---
 framework/db/ActiveRelation.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/framework/db/ActiveRelation.php b/framework/db/ActiveRelation.php
index f1b198b..97e2a8c 100644
--- a/framework/db/ActiveRelation.php
+++ b/framework/db/ActiveRelation.php
@@ -266,7 +266,7 @@ class ActiveRelation extends ActiveQuery
 	{
 		$attributes = array_keys($this->link);
 		$values = array();
-		if (count($attributes) ===1) {
+		if (count($attributes) === 1) {
 			// single key
 			$attribute = reset($this->link);
 			foreach ($models as $model) {