Require explicit selection of traits for LazyInstance

chrome/browser/speech/extension_api/tts_extension_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/speech/extension_api/tts_extension_api.h"
 
 #include <stddef.h>
 
 #include <memory>
 #include <string>
@@ skipping 349 matching lines @@
   registry->RegisterFunction<TtsPauseFunction>();
   registry->RegisterFunction<TtsResumeFunction>();
 
   // Ensure we're observing newly added engines for the given context.
   TtsEngineExtensionObserver::GetInstance(Profile::FromBrowserContext(context));
 }
 
 TtsAPI::~TtsAPI() {
 }
 
-static base::LazyInstance<BrowserContextKeyedAPIFactory<TtsAPI> > g_factory =
+static base::LazyInstance<
+    BrowserContextKeyedAPIFactory<TtsAPI>>::DestructorAtExit g_factory =
     LAZY_INSTANCE_INITIALIZER;
 
 BrowserContextKeyedAPIFactory<TtsAPI>* TtsAPI::GetFactoryInstance() {
   return g_factory.Pointer();
 }
 
 }  // namespace extensions