Change base::LaunchProcess API slightly

chrome/browser/ui/webui/options/advanced_options_utils_gtk.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.
 
 #if !defined(OS_CHROMEOS)
 
 #include "chrome/browser/ui/webui/options/advanced_options_utils.h"
 
 #include "base/environment.h"
 #include "base/file_path.h"
@@ skipping 57 matching lines @@
       found = true;
       break;
     }
   }
   if (!found)
     return false;
   std::vector<std::string> argv;
   for (size_t i = 0; command[i]; ++i)
     argv.push_back(command[i]);
   base::ProcessHandle handle;
-  base::LaunchOptions options;
-  options.process_handle = &handle;
-  if (!base::LaunchProcess(argv, options)) {
+  if (!base::LaunchProcess(argv, base::LaunchOptions(), &handle)) {
     LOG(ERROR) << "StartProxyConfigUtil failed to start " << command[0];
     return false;
   }
   ProcessWatcher::EnsureProcessGetsReaped(handle);
   return true;
 }
 
 // Detect, and if possible, start the appropriate proxy config utility. On
 // failure to do so, show the Linux proxy config URL in a new tab instead.
 void DetectAndStartProxyConfigUtil(TabContents* tab_contents) {
@@ skipping 38 matching lines @@
 
 }  // anonymous namespace
 
 void AdvancedOptionsUtilities::ShowNetworkProxySettings(
     TabContents* tab_contents) {
   BrowserThread::PostTask(BrowserThread::FILE, FROM_HERE,
       NewRunnableFunction(&DetectAndStartProxyConfigUtil, tab_contents));
 }
 
 #endif  // !defined(OS_CHROMEOS)