Broke ARM compile.

chrome/browser/first_run/upgrade_util.cc

-// Copyright (c) 2011 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/first_run/upgrade_util.h"
-
-#include "base/command_line.h"
-#include "base/logging.h"
-
-namespace {
-
-CommandLine* command_line;
-
-}  // namespace
-
-namespace upgrade_util {
-
-void SetNewCommandLine(CommandLine* new_command_line) {
-  command_line = new_command_line;
-}
-
-void RelaunchChromeBrowserWithNewCommandLineIfNeeded() {
-  if (command_line) {
-    if (!RelaunchChromeBrowser(*command_line)) {
-      DLOG(ERROR) << "Launching a new instance of the browser failed.";
-    } else {
-      DLOG(WARNING) << "Launched a new instance of the browser.";
-    }
-    delete command_line;
-    command_line = NULL;
-  }
-}
-
-}  // namespace upgrade_util