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

chrome/browser/ui/webui/version_handler.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/ui/webui/version_handler.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/metrics/field_trial.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 119 matching lines @@
 #if defined(ENABLE_PLUGINS)
 void VersionHandler::OnGotPlugins(
     const std::vector<webkit::WebPluginInfo>& plugins) {
   // Obtain the version of the first enabled Flash plugin.
   std::vector<webkit::WebPluginInfo> info_array;
   content::PluginService::GetInstance()->GetPluginInfoArray(
       GURL(), kFlashPluginSwfMimeType, false, &info_array, NULL);
   string16 flash_version =
       l10n_util::GetStringUTF16(IDS_PLUGINS_DISABLED_PLUGIN);
   PluginPrefs* plugin_prefs =
-      PluginPrefs::GetForProfile(Profile::FromWebUI(web_ui()));
+      PluginPrefs::GetForProfile(Profile::FromWebUI(web_ui())).get();
   if (plugin_prefs) {
     for (size_t i = 0; i < info_array.size(); ++i) {
       if (plugin_prefs->IsPluginEnabled(info_array[i])) {
         flash_version = info_array[i].version;
         break;
       }
     }
   }
 
   StringValue arg(flash_version);
   web_ui()->CallJavascriptFunction("returnFlashVersion", arg);
 }
 #endif  // defined(ENABLE_PLUGINS)