Coverity: Initialize member variables.

content/renderer/websharedworker_proxy.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 "content/renderer/websharedworker_proxy.h"
 #include "content/common/child_thread.h"
 #include "content/common/view_messages.h"
 #include "content/common/webmessageportchannel_impl.h"
 #include "content/common/worker_messages.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebURL.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebWorkerClient.h"
 
 WebSharedWorkerProxy::WebSharedWorkerProxy(ChildThread* child_thread,
                                            unsigned long long document_id,
                                            bool exists,
                                            int route_id,
                                            int render_view_route_id)
     : route_id_(exists ? route_id : MSG_ROUTING_NONE),
       render_view_route_id_(render_view_route_id),
       child_thread_(child_thread),
       document_id_(document_id),
+      parent_appcache_host_id_(-1),

[binji, 2011/12/20 20:00:06]

Why is -1 a safe value for this?

[James Hawkins, 2011/12/20 20:48:51]

moot point, I deleted the variable since it's unused.

       pending_route_id_(route_id),
       connect_listener_(NULL) {
   if (route_id_ != MSG_ROUTING_NONE)
     child_thread_->AddRoute(route_id_, this);
 }
 
 WebSharedWorkerProxy::~WebSharedWorkerProxy() {
   Disconnect();
 
   // Free up any unsent queued messages.
@@ skipping 134 matching lines @@
   // The worker is created - now send off the CreateWorkerContext message and
   // any other queued messages
   SendQueuedMessages();
 
   // Inform any listener that the pending connect event has been sent
   // (this can result in this object being freed).
   if (connect_listener_) {
     connect_listener_->connected();
   }
 }