This patch is the rest of the lint cleanup minus the other open issue.

chrome/installer/setup/setup_util.h

 // Copyright (c) 2009 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.
 //
 // This file declares util functions for setup project.
 
 #ifndef CHROME_INSTALLER_SETUP_SETUP_UTIL_H_
 #define CHROME_INSTALLER_SETUP_SETUP_UTIL_H_
 
 #include "base/command_line.h"
 #include "base/values.h"
 #include "chrome/installer/util/version.h"
 
 namespace setup_util {
   // Apply a diff patch to source file. First tries to apply it using courgette
   // since it checks for courgette header and fails quickly. If that fails
   // tries to apply the patch using regular bsdiff. Returns status code.
   int ApplyDiffPatch(const std::wstring& src,
                      const std::wstring& patch,
                      const std::wstring& dest);
 
   // Parse command line and read master preferences, if present, to get
   // distribution related install options. Merge them if any command line
   // options present (command line value takes precedence).
   DictionaryValue* GetInstallPreferences(const CommandLine& cmd_line);
-                     
+
   // Find the version of Chrome from an install source directory.
   // Chrome_path should contain a version folder.
   // Returns the first version found or NULL if no version is found.
   installer::Version* GetVersionFromDir(const std::wstring& chrome_path);
 }  // namespace setup_util
 
 #endif  // CHROME_INSTALLER_SETUP_SETUP_UTIL_H_