Remove trailing semicolon at the end of a method definition

chrome/browser/search/suggestions/image_fetcher_impl_browsertest.cc

 // Copyright 2014 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 "components/image_fetcher/core/image_fetcher_impl.h"
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
@@ skipping 24 matching lines @@
 const char kInvalidImagePath[] = "/DOESNOTEXIST";
 
 const base::FilePath::CharType kDocRoot[] =
     FILE_PATH_LITERAL("chrome/test/data");
 
 class TestImageFetcherDelegate : public ImageFetcherDelegate {
  public:
   TestImageFetcherDelegate()
     : num_delegate_valid_called_(0),
       num_delegate_null_called_(0) {}
-  ~TestImageFetcherDelegate() override{};
+  ~TestImageFetcherDelegate() override {}
 
   // Perform additional tasks when an image has been fetched.
   void OnImageFetched(const std::string& id, const gfx::Image& image) override {
     if (!image.IsEmpty()) {
       num_delegate_valid_called_++;
     } else {
       num_delegate_null_called_++;
     }
   };
 
@@ skipping 87 matching lines @@
   GURL invalid_image_url(test_server_.GetURL(kInvalidImagePath).spec());
   StartOrQueueNetworkRequestHelper(invalid_image_url);
 
   EXPECT_EQ(0, num_callback_valid_called_);
   EXPECT_EQ(1, num_callback_null_called_);
   EXPECT_EQ(0, delegate_.num_delegate_valid_called());
   EXPECT_EQ(1, delegate_.num_delegate_null_called());
 }
 
 }  // namespace suggestions