Require explicit selection of traits for LazyInstance

content/child/fileapi/webfilesystem_impl.cc

 // Copyright 2013 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 "content/child/fileapi/webfilesystem_impl.h"
 
 #include <stddef.h>
 #include <tuple>
 
 #include "base/bind.h"
@@ skipping 65 matching lines @@
   base::Lock lock_;
   base::WaitableEvent results_available_event_;
   std::vector<base::Closure> results_closures_;
   DISALLOW_COPY_AND_ASSIGN(WaitableCallbackResults);
 };
 
 namespace {
 
 typedef WebFileSystemImpl::WaitableCallbackResults WaitableCallbackResults;
 
-base::LazyInstance<base::ThreadLocalPointer<WebFileSystemImpl> >::Leaky
+base::LazyInstance<base::ThreadLocalPointer<WebFileSystemImpl>>::Leaky
     g_webfilesystem_tls = LAZY_INSTANCE_INITIALIZER;
 
 void DidReceiveSnapshotFile(int request_id) {
   if (ChildThreadImpl::current())
     ChildThreadImpl::current()->Send(
         new FileSystemHostMsg_DidReceiveSnapshotFile(request_id));
 }
 
 template <typename Method, typename Params>
 void CallDispatcherOnMainThread(
@@ skipping 595 matching lines @@
 WaitableCallbackResults* WebFileSystemImpl::MaybeCreateWaitableResults(
     const WebFileSystemCallbacks& callbacks, int callbacks_id) {
   if (!callbacks.shouldBlockUntilCompletion())
     return NULL;
   WaitableCallbackResults* results = new WaitableCallbackResults();
   waitable_results_[callbacks_id] = results;
   return results;
 }
 
 }  // namespace content