Require explicit selection of traits for LazyInstance

extensions/browser/api/bluetooth/bluetooth_private_api.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 "extensions/browser/api/bluetooth/bluetooth_private_api.h"
 
 #include <stdint.h>
 
 #include <utility>
 
 #include "base/callback.h"
 #include "base/lazy_instance.h"
 #include "base/strings/string_util.h"
 #include "device/bluetooth/bluetooth_adapter.h"
 #include "device/bluetooth/bluetooth_adapter_factory.h"
 #include "device/bluetooth/bluetooth_common.h"
 #include "device/bluetooth/bluetooth_discovery_session.h"
 #include "extensions/browser/api/bluetooth/bluetooth_api.h"
 #include "extensions/browser/api/bluetooth/bluetooth_api_pairing_delegate.h"
 #include "extensions/browser/api/bluetooth/bluetooth_event_router.h"
 #include "extensions/common/api/bluetooth_private.h"
 
 namespace bt_private = extensions::api::bluetooth_private;
 namespace SetDiscoveryFilter = bt_private::SetDiscoveryFilter;
 
 namespace extensions {
 
-static base::LazyInstance<BrowserContextKeyedAPIFactory<BluetoothPrivateAPI>>
-    g_factory = LAZY_INSTANCE_INITIALIZER;
+static base::LazyInstance<BrowserContextKeyedAPIFactory<BluetoothPrivateAPI>>::
+    DestructorAtExit g_factory = LAZY_INSTANCE_INITIALIZER;
 
 namespace {
 
 std::string GetListenerId(const EventListenerInfo& details) {
   return !details.extension_id.empty() ? details.extension_id
                                        : details.listener_url.host();
 }
 
 }  // namespace
 
@@ skipping 577 matching lines @@
     device::BluetoothDevice::ConnectErrorCode error) {
   SetError(kPairingFailed);
   SendResponse(false);
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 
 }  // namespace api
 
 }  // namespace extensions