Don't use base::MessageLoop::{Quit,QuitClosure} in net/

net/dns/mdns_client_unittest.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 <queue>
 
 #include "base/location.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop/message_loop.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 517 matching lines @@
   base::CancelableCallback<void()> callback(base::Bind(&MDnsTest::Stop,
                                                        base::Unretained(this)));
   base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
       FROM_HERE, callback.callback(), time_period);
 
   base::MessageLoop::current()->Run();
   callback.Cancel();
 }
 
 void MDnsTest::Stop() {
-  base::MessageLoop::current()->Quit();
+  base::MessageLoop::current()->QuitWhenIdle();
 }
 
 TEST_F(MDnsTest, PassiveListeners) {
   StrictMock<MockListenerDelegate> delegate_privet;
   StrictMock<MockListenerDelegate> delegate_printer;
 
   PtrRecordCopyContainer record_privet;
   PtrRecordCopyContainer record_printer;
 
   scoped_ptr<MDnsListener> listener_privet = test_client_->CreateListener(
@@ skipping 765 matching lines @@
               SendToInternal(sample_packet_, "224.0.0.251:5353", _))
       .Times(0);
   // Expect call for the second IPv6 packed.
   EXPECT_CALL(*socket_ipv6_,
               SendToInternal(sample_packet_, "[ff02::fb]:5353", _))
       .WillOnce(Return(OK));
   callback.Run(OK);
 }
 
 }  // namespace net