Use std::move() in PruneCrashReportThread

handler/prune_crash_reports_thread.cc

 // Copyright 2016 The Crashpad Authors. All rights reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
 #include "handler/prune_crash_reports_thread.h"
 
+#include <utility>
+
 #include "client/prune_crash_reports.h"
 
 namespace crashpad {
 
 PruneCrashReportThread::PruneCrashReportThread(
     CrashReportDatabase* database,
     scoped_ptr<PruneCondition> condition)
     : thread_(60 * 60 * 24, this),
-      condition_(condition.Pass()),
+      condition_(std::move(condition)),
       database_(database) {}
 
 PruneCrashReportThread::~PruneCrashReportThread() {}
 
 void PruneCrashReportThread::Start() {
   thread_.Start(60 * 10);
 }
 
 void PruneCrashReportThread::Stop() {
   thread_.Stop();
 }
 
 void PruneCrashReportThread::DoWork(const WorkerThread* thread) {
   PruneCrashReportDatabase(database_, condition_.get());
 }
 
 }  // namespace crashpad