Allow linker initialization of lazy instance

chrome/browser/chromeos/login/signed_settings_helper.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/chromeos/login/signed_settings_helper.h"
 
 #include <string>
 #include <vector>
 
 #include "base/lazy_instance.h"
@@ skipping 313 matching lines @@
   void AddOpContext(OpContext* context);
   void ClearAll();
 
   std::vector<OpContext*> pending_contexts_;
 
   friend struct base::DefaultLazyInstanceTraits<SignedSettingsHelperImpl>;
   DISALLOW_COPY_AND_ASSIGN(SignedSettingsHelperImpl);
 };
 
 static base::LazyInstance<SignedSettingsHelperImpl>
-    g_signed_settings_helper_impl(base::LINKER_INITIALIZED);
+    g_signed_settings_helper_impl = LINKER_ZERO_INITIALIZED;
 
 SignedSettingsHelperImpl::SignedSettingsHelperImpl() {
 }
 
 SignedSettingsHelperImpl::~SignedSettingsHelperImpl() {
   if (!pending_contexts_.empty()) {
     LOG(WARNING) << "SignedSettingsHelperImpl shutdown with pending ops, "
                  << "changes will be lost.";
     ClearAll();
   }
@@ skipping 101 matching lines @@
 
   if (test_delegate_)
     test_delegate_->OnOpCompleted(context->op());
 }
 
 SignedSettingsHelper* SignedSettingsHelper::Get() {
   return g_signed_settings_helper_impl.Pointer();
 }
 
 }  // namespace chromeos