From f1ba923e91584f9fd2ec978845b7b8f8a4e7f293 Mon Sep 17 00:00:00 2001
From: Qiang Xue <qiang.xue@gmail.com>
Date: Sun, 21 Jul 2013 20:39:05 -0400
Subject: [PATCH] Fixes #648: EVENT_BEFORE_ACTION is triggered twice.

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

diff --git a/framework/yii/base/Controller.php b/framework/yii/base/Controller.php
index c0c5f2f..2f77b8e 100644
--- a/framework/yii/base/Controller.php
+++ b/framework/yii/base/Controller.php
@@ -115,7 +115,7 @@ class Controller extends Component
 			$this->action = $action;
 			$result = null;
 			$event = new ActionEvent($action);
-			$this->trigger(Application::EVENT_BEFORE_ACTION, $event);
+			Yii::$app->trigger(Application::EVENT_BEFORE_ACTION, $event);
 			if ($event->isValid && $this->module->beforeAction($action) && $this->beforeAction($action)) {
 				$result = $action->runWithParams($params);
 				$this->afterAction($action, $result);