Require explicit selection of traits for LazyInstance

chrome/browser/extensions/api/autotest_private/autotest_private_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/extensions/api/autotest_private/autotest_private_api.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/lazy_instance.h"
@@ skipping 360 matching lines @@
     result->SetString("message", notification->message());
     result->SetInteger("priority", notification->priority());
     result->SetInteger("progress", notification->progress());
     values->Append(std::move(result));
   }
 
 #endif
   return RespondNow(OneArgument(std::move(values)));
 }
 
-static base::LazyInstance<BrowserContextKeyedAPIFactory<AutotestPrivateAPI> >
-    g_factory = LAZY_INSTANCE_INITIALIZER;
+static base::LazyInstance<BrowserContextKeyedAPIFactory<AutotestPrivateAPI>>::
+    DestructorAtExit g_factory = LAZY_INSTANCE_INITIALIZER;
 
 // static
 BrowserContextKeyedAPIFactory<AutotestPrivateAPI>*
 AutotestPrivateAPI::GetFactoryInstance() {
   return g_factory.Pointer();
 }
 
 template <>
 KeyedService*
 BrowserContextKeyedAPIFactory<AutotestPrivateAPI>::BuildServiceInstanceFor(
     content::BrowserContext* context) const {
   return new AutotestPrivateAPI();
 }
 
 AutotestPrivateAPI::AutotestPrivateAPI() : test_mode_(false) {
 }
 
 AutotestPrivateAPI::~AutotestPrivateAPI() {
 }
 
 }  // namespace extensions