Declaring the weak_ptr_factory in proper order.

chrome/browser/chromeos/login/existing_user_controller.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_EXISTING_USER_CONTROLLER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_EXISTING_USER_CONTROLLER_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 259 matching lines @@
 
   // Interface to the signed settings store.
   CrosSettings* cros_settings_;
 
   // URL to append to start Guest mode with.
   GURL guest_mode_url_;
 
   // Used for notifications during the login process.
   content::NotificationRegistrar registrar_;
 
-  // Factory of callbacks.
-  base::WeakPtrFactory<ExistingUserController> weak_factory_;
-
   // The displayed email for the next login attempt set by |SetDisplayEmail|.
   std::string display_email_;
 
   // Whether offline login attempt failed.
   bool offline_failed_;
 
   // Whether login attempt is running.
   bool is_login_in_progress_;
 
   // Whether online login attempt succeeded.
@@ skipping 35 matching lines @@
       allow_supervised_user_subscription_;
   scoped_ptr<CrosSettings::ObserverSubscription> allow_guest_subscription_;
   scoped_ptr<CrosSettings::ObserverSubscription> users_subscription_;
   scoped_ptr<CrosSettings::ObserverSubscription>
       local_account_auto_login_id_subscription_;
   scoped_ptr<CrosSettings::ObserverSubscription>
       local_account_auto_login_delay_subscription_;
 
   FRIEND_TEST_ALL_PREFIXES(ExistingUserControllerTest, ExistingUserLogin);
 
+  // Factory of callbacks.
+  base::WeakPtrFactory<ExistingUserController> weak_factory_;
+
   DISALLOW_COPY_AND_ASSIGN(ExistingUserController);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_EXISTING_USER_CONTROLLER_H_