Fix for issue 51693, which was a regression from integrating the open source...

chrome/browser/browser_main.cc

 // Copyright (c) 2010 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/browser_main.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 1244 matching lines @@
     preconnect_enabled = true;
   chrome_browser_net::PredictorInit dns_prefetch(
       user_prefs,
       local_state,
       preconnect_enabled,
       parsed_command_line.HasSwitch(switches::kPreconnectDespiteProxy));
 
 #if defined(OS_WIN)
   win_util::ScopedCOMInitializer com_initializer;
 
+#if defined(GOOGLE_CHROME_BUILD)
   // Init the RLZ library. This just binds the dll and schedules a task on the
   // file thread to be run sometime later. If this is the first run we record
   // the installation event.
   RLZTracker::InitRlzDelayed(is_first_run, master_prefs.ping_delay);
 #endif
+#endif
 
   // Configure the network module so it has access to resources.
   net::NetModule::SetResourceProvider(chrome_common_net::NetResourceProvider);
 
   // Register our global network handler for chrome:// and
   // chrome-extension:// URLs.
   RegisterURLRequestChromeJob();
   RegisterExtensionProtocols();
   RegisterMetadataURLRequestHandler();
 
@@ skipping 167 matching lines @@
   metrics->Stop();
 
   // browser_shutdown takes care of deleting browser_process, so we need to
   // release it.
   ignore_result(browser_process.release());
   browser_shutdown::Shutdown();
 
   TRACE_EVENT_END("BrowserMain", 0, 0);
   return result_code;
 }