Don't try to sandbox the unsandboxable relauncher process

chrome/app/chrome_main.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/app/chrome_main.h"
 
 #include "base/at_exit.h"
 #include "base/command_line.h"
 #include "base/debug/debugger.h"
 #include "base/i18n/icu_util.h"
@@ skipping 803 matching lines @@
   sandbox_wrapper.SetServices(sandbox_info);
 #elif defined(OS_MACOSX)
   // On OS X the renderer sandbox needs to be initialized later in the startup
   // sequence in RendererMainPlatformDelegate::EnableSandbox().
   // Same goes for NaClLoader, in NaClMainPlatformDelegate::EnableSandbox(),
   // and the GPU process, in GpuMain().
   if (process_type == switches::kRendererProcess ||
       process_type == switches::kExtensionProcess ||
       process_type == switches::kNaClLoaderProcess ||
       process_type == switches::kGpuProcess ||
-      process_type == switches::kPpapiPluginProcess) {
+      process_type == switches::kPpapiPluginProcess ||
+      process_type == switches::kRelauncherProcess) {
     initialize_sandbox = false;
   }
 #endif
 
   if (initialize_sandbox) {
     bool sandbox_initialized_ok =
         sandbox_wrapper.InitializeSandbox(command_line, process_type);
     // Die if the sandbox can't be enabled.
     CHECK(sandbox_initialized_ok) << "Error initializing sandbox for "
                                   << process_type;
@@ skipping 18 matching lines @@
 
   if (SubprocessNeedsResourceBundle(process_type))
     ResourceBundle::CleanupSharedInstance();
 
   logging::CleanupChromeLogging();
 
   chrome_main::LowLevelShutdown();
 
   return exit_code;
 }