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

net/proxy/proxy_config_service_linux_unittest.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 "net/proxy/proxy_config_service_linux.h"
 
 #include <map>
 #include <string>
 #include <vector>
 
@@ skipping 274 matching lines @@
   }
 
   // Does gconf setup and initial fetch of the proxy config,
   // all on the calling thread (meant to be the thread with the
   // default glib main loop, which is the UI thread).
   void SetupAndInitialFetch() {
     base::MessageLoop* file_loop = io_thread_.message_loop();
     DCHECK_EQ(base::MessageLoop::TYPE_IO, file_loop->type());
     // We pass the mock IO thread as both the IO and file threads.
     config_service_->SetupAndFetchInitialConfig(
-        base::MessageLoopProxy::current(),
-        io_thread_.message_loop_proxy(),
+        base::MessageLoopProxy::current().get(),
+        io_thread_.message_loop_proxy().get(),
         static_cast<base::MessageLoopForIO*>(file_loop));
   }
   // Synchronously gets the proxy config.
   net::ProxyConfigService::ConfigAvailability SyncGetLatestProxyConfig(
       net::ProxyConfig* config) {
     io_thread_.message_loop()->PostTask(FROM_HERE,
         base::Bind(&SynchConfigGetter::GetLatestConfigOnIOThread,
                    base::Unretained(this)));
     Wait();
     *config = proxy_config_;
@@ skipping 1301 matching lines @@
     ProxyConfig config;
     sync_config_getter.SetupAndInitialFetch();
     EXPECT_EQ(ProxyConfigService::CONFIG_VALID,
               sync_config_getter.SyncGetLatestProxyConfig(&config));
     EXPECT_TRUE(config.auto_detect());
     EXPECT_EQ(GURL(), config.pac_url());
   }
 }
 
 }  // namespace net