Fix valgrind error in SocketStreamDispatcherHost

chrome/browser/renderer_host/socket_stream_dispatcher_host.cc

 // Copyright (c) 2009 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/renderer_host/socket_stream_dispatcher_host.h"
 
 #include "base/logging.h"
 #include "chrome/browser/renderer_host/socket_stream_host.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/net/socket_stream.h"
@@ skipping 11 matching lines @@
     int socket_id = iter.GetCurrentKey();
     const SocketStreamHost* socket_stream_host = iter.GetCurrentValue();
     delete socket_stream_host;
     hosts_.Remove(socket_id);
   }
 }
 
 void SocketStreamDispatcherHost::Initialize(
     IPC::Message::Sender* sender, int process_id) {
   DLOG(INFO) << "Initialize: SocketStreamDispatcherHost process_id="
-             << process_id_;
+             << process_id;
   DCHECK(sender);
   sender_ = sender;
   process_id_ = process_id;
 }
 
 bool SocketStreamDispatcherHost::OnMessageReceived(const IPC::Message& msg,
                                                    bool* msg_ok) {
   DCHECK(sender_);
   *msg_ok = true;
   bool handled = true;
@@ skipping 109 matching lines @@
 
 void SocketStreamDispatcherHost::DeleteSocketStreamHost(int socket_id) {
   SocketStreamHost* socket_stream_host = hosts_.Lookup(socket_id);
   DCHECK(socket_stream_host);
   delete socket_stream_host;
   hosts_.Remove(socket_id);
   if (!sender_->Send(new ViewMsg_SocketStream_Closed(socket_id))) {
     LOG(ERROR) << "ViewMsg_SocketStream_Closed failed.";
   }
 }