Call scoped_refptr<T>::get() rather than relying on implicit "operator T*"

chrome/browser/nacl_host/nacl_process_host.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/nacl_host/nacl_process_host.h"
 
 #include <string>
 #include <vector>
 
 #include "base/base_switches.h"
@@ skipping 809 matching lines @@
   DCHECK(enable_ppapi_proxy());
   // If the proxy channel is null, this must be the initial NaCl-Browser IPC
   // channel.
   if (!ipc_proxy_channel_.get()) {
     DCHECK_EQ(PROCESS_TYPE_NACL_LOADER, process_->GetData().process_type);
 
     ipc_proxy_channel_.reset(
         new IPC::ChannelProxy(channel_handle,
                               IPC::Channel::MODE_CLIENT,
                               &ipc_plugin_listener_,
-                              base::MessageLoopProxy::current()));
+                              base::MessageLoopProxy::current().get()));
     // Create the browser ppapi host and enable PPAPI message dispatching to the
     // browser process.
     ppapi_host_.reset(content::BrowserPpapiHost::CreateExternalPluginProcess(
         ipc_proxy_channel_.get(),  // sender
         permissions_,
         process_->GetData().handle,
         ipc_proxy_channel_.get(),
         chrome_render_message_filter_->GetHostResolver(),
         chrome_render_message_filter_->render_process_id(),
         render_view_id_,
@@ skipping 227 matching lines @@
   } else {
     NaClStartDebugExceptionHandlerThread(
         process_handle.Take(), info,
         base::MessageLoopProxy::current(),
         base::Bind(&NaClProcessHost::OnDebugExceptionHandlerLaunchedByBroker,
                    weak_factory_.GetWeakPtr()));
     return true;
   }
 }
 #endif