Remove trailing semicolon at the end of a method definition

chrome/browser/chromeos/preferences_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 "chrome/browser/chromeos/preferences.h"
 
 #include <utility>
 
 #include "base/json/json_string_value_serializer.h"
 #include "base/macros.h"
@@ skipping 92 matching lines @@
         const std::string& id,
         const InputMethodDescriptors& descriptors,
         ui::IMEEngineHandlerInterface* instance) override {
       InputMethodDescriptor descriptor(
           id, std::string(), std::string(), std::vector<std::string>(),
           std::vector<std::string>(), false, GURL(), GURL());
       input_method_extensions_->push_back(descriptor);
     }
 
    protected:
-    ~State() override{};
+    ~State() override {}
 
    private:
     MyMockInputMethodManager* const manager_;
     std::unique_ptr<InputMethodDescriptors> input_method_extensions_;
   };
 
   MyMockInputMethodManager(StringPrefMember* previous,
                            StringPrefMember* current)
       : previous_(previous),
         current_(current) {
@@ skipping 555 matching lines @@
         "Syncable values should have added local values on initialization.");
     ExpectGlobalValues(
         "es,en-US",
         "xkb:es::spa,xkb:us::eng,xkb:ru::rus,xkb:xy::xyz," +
             ToInputMethodIds("xkb:jp::jpn"),
         std::string(kIdentityIMEID) + "," + kUnknownIMEID);
   }
 }
 
 }  // namespace chromeos