Initialize ExtensionRuntimeData::has_used_webrequest.

chrome/browser/extensions/extension_service.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/extensions/extension_service.h"
 
 #include <algorithm>
 #include <set>
 
 #include "base/bind.h"
@@ skipping 211 matching lines @@
 
 }  // namespace
 
 bool ExtensionService::ComponentExtensionInfo::Equals(
     const ComponentExtensionInfo& other) const {
   return other.manifest == manifest && other.root_directory == root_directory;
 }
 
 ExtensionService::ExtensionRuntimeData::ExtensionRuntimeData()
     : background_page_ready(false),
-      being_upgraded(false) {
+      being_upgraded(false),
+      has_used_webrequest(false) {
 }
 
 ExtensionService::ExtensionRuntimeData::~ExtensionRuntimeData() {
 }
 
 ExtensionService::NaClModuleInfo::NaClModuleInfo() {
 }
 
 ExtensionService::NaClModuleInfo::~NaClModuleInfo() {
 }
@@ skipping 2781 matching lines @@
 
 ExtensionService::NaClModuleInfoList::iterator
     ExtensionService::FindNaClModule(const GURL& url) {
   for (NaClModuleInfoList::iterator iter = nacl_module_list_.begin();
        iter != nacl_module_list_.end(); ++iter) {
     if (iter->url == url)
       return iter;
   }
   return nacl_module_list_.end();
 }