Coverity: Initialize a member variable.

chrome/browser/extensions/extension_resource_protocols.cc

 // Copyright (c) 2012 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_resource_protocols.h"
 
 #include "base/file_path.h"
 #include "base/path_service.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/extensions/extension_file_util.h"
 #include "content/public/browser/browser_thread.h"
 #include "net/url_request/url_request_file_job.h"
 
 namespace {
 
 class ExtensionResourcesJob : public net::URLRequestFileJob {
  public:
   explicit ExtensionResourcesJob(net::URLRequest* request)
-    : net::URLRequestFileJob(request, FilePath()) { }
+    : net::URLRequestFileJob(request, FilePath()),
+      thread_id_(content::BrowserThread::UI) {
+  }
 
   virtual void Start() OVERRIDE;
 
  protected:
-  ~ExtensionResourcesJob() { }
+  ~ExtensionResourcesJob() {}
 
   void ResolvePath();
   void ResolvePathDone();
 
  private:
   content::BrowserThread::ID thread_id_;
 };
 
 void ExtensionResourcesJob::Start() {
   bool result =
@@ skipping 37 matching lines @@
     net::URLRequest* request) const {
   return new ExtensionResourcesJob(request);
 }
 
 }  // namespace
 
 net::URLRequestJobFactory::ProtocolHandler*
 CreateExtensionResourceProtocolHandler() {
   return new ExtensionResourceProtocolHandler();
 }