Require explicit selection of traits for LazyInstance

chrome/browser/chromeos/extensions/media_player_api.cc

 // 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.
 
 #include "chrome/browser/chromeos/extensions/media_player_api.h"
 
 #include "base/lazy_instance.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/extensions/media_player_event_router.h"
 
@@ skipping 10 matching lines @@
   return BrowserContextKeyedAPIFactory<MediaPlayerAPI>::Get(context);
 }
 
 MediaPlayerEventRouter* MediaPlayerAPI::media_player_event_router() {
   if (!media_player_event_router_)
     media_player_event_router_.reset(
         new MediaPlayerEventRouter(browser_context_));
   return media_player_event_router_.get();
 }
 
-static base::LazyInstance<BrowserContextKeyedAPIFactory<MediaPlayerAPI> >
-    g_factory = LAZY_INSTANCE_INITIALIZER;
+static base::LazyInstance<
+    BrowserContextKeyedAPIFactory<MediaPlayerAPI>>::DestructorAtExit g_factory =
+    LAZY_INSTANCE_INITIALIZER;
 
 // static
 BrowserContextKeyedAPIFactory<MediaPlayerAPI>*
 MediaPlayerAPI::GetFactoryInstance() {
   return g_factory.Pointer();
 }
 
 }  // namespace extensions