Update Linux to use scoped_refptr<T>::get() rather than implicit "operator T*"

content/worker/websharedworker_stub.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 "content/worker/websharedworker_stub.h"
 
 #include "base/compiler_specific.h"
 #include "content/child/child_process.h"
 #include "content/child/child_thread.h"
 #include "content/child/fileapi/file_system_dispatcher.h"
@@ skipping 89 matching lines @@
   for (PendingConnectInfoList::const_iterator iter = pending_connects_.begin();
        iter != pending_connects_.end();
        ++iter) {
     OnConnect(iter->first, iter->second);
   }
   pending_connects_.clear();
 }
 
 void WebSharedWorkerStub::OnConnect(int sent_message_port_id, int routing_id) {
   if (started_) {
-    WebKit::WebMessagePortChannel* channel = new WebMessagePortChannelImpl(
-        routing_id, sent_message_port_id, base::MessageLoopProxy::current());
+    WebKit::WebMessagePortChannel* channel =
+        new WebMessagePortChannelImpl(routing_id,
+                                      sent_message_port_id,
+                                      base::MessageLoopProxy::current().get());
     impl_->connect(channel, NULL);
   } else {
     // If two documents try to load a SharedWorker at the same time, the
     // WorkerMsg_Connect for one of the documents can come in before the
     // worker is started. Just queue up the connect and deliver it once the
     // worker starts.
     PendingConnectInfo pending_connect(sent_message_port_id, routing_id);
     pending_connects_.push_back(pending_connect);
   }
 }
 
 void WebSharedWorkerStub::OnTerminateWorkerContext() {
   impl_->terminateWorkerContext();
 
   // Call the client to make sure context exits.
   EnsureWorkerContextTerminates();
   started_ = false;
 }
 
 }  // namespace content