Remove trailing semicolon at the end of a method definition

ui/views/controls/combobox/combobox_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 "ui/views/controls/combobox/combobox.h"
 
 #include <set>
 
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 119 matching lines @@
  private:
   std::vector<std::string>* values_;
   int default_index_ = 0;
 
   DISALLOW_COPY_AND_ASSIGN(VectorComboboxModel);
 };
 
 class EvilListener : public ComboboxListener {
  public:
   EvilListener() : deleted_(false) {}
-  ~EvilListener() override{};
+  ~EvilListener() override {}
 
   // ComboboxListener:
   void OnPerformAction(Combobox* combobox) override {
     delete combobox;
     deleted_ = true;
   }
 
   bool deleted() const { return deleted_; }
 
  private:
@@ skipping 765 matching lines @@
   EXPECT_EQ(ui::MenuModel::TYPE_COMMAND, menu_model->GetTypeAt(0));
   EXPECT_EQ(ui::MenuModel::TYPE_COMMAND, menu_model->GetTypeAt(1));
 
   EXPECT_EQ(ASCIIToUTF16("PEANUT BUTTER"), menu_model->GetLabelAt(0));
   EXPECT_EQ(ASCIIToUTF16("JELLY"), menu_model->GetLabelAt(1));
   EXPECT_FALSE(menu_model->IsVisibleAt(0));
   EXPECT_TRUE(menu_model->IsVisibleAt(1));
 }
 
 }  // namespace views