Linux/ChromeOS Chromium style checker cleanup, chrome/browser edition.

chrome/browser/sync_file_system/sync_file_system_service_unittest.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 <vector>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/run_loop.h"
 #include "base/stl_util.h"
@@ skipping 98 matching lines @@
 }
 
 ACTION_P3(MockSyncOperationCallback, status, url, operation_type) {
   base::MessageLoopProxy::current()->PostTask(
       FROM_HERE, base::Bind(arg1, status, url, operation_type));
 }
 
 class SyncFileSystemServiceTest : public testing::Test {
  protected:
   SyncFileSystemServiceTest() {}
-  ~SyncFileSystemServiceTest() {}
+  virtual ~SyncFileSystemServiceTest() {}
 
   virtual void SetUp() OVERRIDE {
     thread_helper_.SetUp();
 
     file_system_.reset(new fileapi::CannedSyncableFileSystem(
         GURL(kOrigin), kServiceName,
         thread_helper_.io_task_runner(),
         thread_helper_.file_task_runner()));
 
     local_service_ = new LocalFileSyncService(&profile_);
@@ skipping 502 matching lines @@
         base::Bind(&AssignValueAndQuit<fileapi::SyncFileStatus>,
                    &run_loop, &status, &sync_file_status));
     run_loop.Run();
 
     EXPECT_EQ(fileapi::SYNC_STATUS_OK, status);
     EXPECT_EQ(fileapi::SYNC_FILE_STATUS_CONFLICTING, sync_file_status);
   }
 }
 
 }  // namespace sync_file_system