Update diplays even if configuration failed during startup

ui/display/chromeos/display_configurator.cc

 // Copyright 2014 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.
 
 #include "ui/display/chromeos/display_configurator.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/sys_info.h"
@@ skipping 986 matching lines @@
 }
 
 void DisplayConfigurator::NotifyObservers(
     bool success,
     MultipleDisplayState attempted_state) {
   if (success) {
     FOR_EACH_OBSERVER(
         Observer, observers_, OnDisplayModeChanged(cached_displays_));
   } else {
     FOR_EACH_OBSERVER(
-        Observer, observers_, OnDisplayModeChangeFailed(attempted_state));
+        Observer, observers_, OnDisplayModeChangeFailed(cached_displays_,
+                                                        attempted_state));
   }
 }
 
 }  // namespace ui