Fix check request event

Summary: Broken since birth.

Test Plan: Used it.

Reviewers: nh, epriestley

Reviewed By: nh

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D4602

Author: vrana

src/applications/base/controller/PhabricatorController.php

@@ -79,12 +79,12 @@ final public function willBeginExecution() {
       PhabricatorEventType::TYPE_CONTROLLER_CHECKREQUEST,
       array(
         'request' => $request,
-        'controller' => get_class($this),
+        'controller' => $this,
       ));
     $event->setUser($user);
     PhutilEventEngine::dispatchEvent($event);
     $checker_controller = $event->getValue('controller');
-    if ($checker_controller != get_class($this)) {
+    if ($checker_controller != $this) {
       return $this->delegateToController($checker_controller);
     }