Remove trailing semicolon at the end of a method definition

chrome/browser/notifications/message_center_settings_controller_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 <string>
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 19 matching lines @@
 #include "ash/system/system_notifier.h"
 #include "chrome/browser/chromeos/login/users/fake_chrome_user_manager.h"
 #include "chrome/browser/chromeos/login/users/scoped_user_manager_enabler.h"
 #endif
 
 class MessageCenterSettingsControllerBaseTest : public testing::Test {
  protected:
   MessageCenterSettingsControllerBaseTest()
       : testing_profile_manager_(TestingBrowserProcess::GetGlobal()) {}
 
-  ~MessageCenterSettingsControllerBaseTest() override{};
+  ~MessageCenterSettingsControllerBaseTest() override {}
 
   base::FilePath GetProfilePath(const std::string& base_name) {
     return testing_profile_manager_.profile_manager()->user_data_dir()
         .AppendASCII(base_name);
   }
 
   void SetUp() override { ASSERT_TRUE(testing_profile_manager_.SetUp()); }
 
   virtual TestingProfile* CreateProfile(const std::string& name) {
     return testing_profile_manager_.CreateTestingProfile(name);
@@ skipping 314 matching lines @@
                 .content_setting);
 
   // (6) Disable the permission when the default is blocked (expected to clear).
   controller()->SetNotifierEnabled(enabled_notifier, false);
   EXPECT_EQ(CONTENT_SETTING_BLOCK,
             permission_manager
                 ->GetPermissionStatus(CONTENT_SETTINGS_TYPE_NOTIFICATIONS,
                                       origin, origin)
                 .content_setting);
 }