Allow linker initialization of lazy instance

chrome/browser/external_tab_container_win.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/external_tab_container_win.h"
 
 #include <string>
 
 #include "base/debug/trace_event.h"
 #include "base/i18n/rtl.h"
@@ skipping 103 matching lines @@
         GURL(chrome::kPageInfoHelpCenterURL));
     container_->OpenURLFromTab(container_->tab_contents(), url, GURL(),
                                NEW_FOREGROUND_TAB,
                                content::PAGE_TRANSITION_LINK);
   }
  private:
   scoped_refptr<ExternalTabContainer> container_;
 };
 
 base::LazyInstance<ExternalTabContainer::PendingTabs>
-    ExternalTabContainer::pending_tabs_(base::LINKER_INITIALIZED);
+    ExternalTabContainer::pending_tabs_ = LAZY_INSTANCE_INITIALIZER;
 
 ExternalTabContainer::ExternalTabContainer(
     AutomationProvider* automation, AutomationResourceMessageFilter* filter)
     : views::NativeWidgetWin(new views::Widget),
       automation_(automation),
       tab_contents_container_(NULL),
       tab_handle_(0),
       ignore_next_load_notification_(false),
       automation_resource_message_filter_(filter),
       load_requests_via_automation_(false),
@@ skipping 1091 matching lines @@
   if (params.disposition == CURRENT_TAB) {
     DCHECK(route_all_top_level_navigations_);
     forward_params.disposition = NEW_FOREGROUND_TAB;
   }
   TabContents* new_contents =
       ExternalTabContainer::OpenURLFromTab(source, forward_params);
   // support only one navigation for a dummy tab before it is killed.
   ::DestroyWindow(GetNativeView());
   return new_contents;
 }