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

chrome/browser/extensions/permissions_updater.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/extensions/permissions_updater.h"
 
 #include "base/json/json_writer.h"
 #include "base/memory/ref_counted.h"
 #include "base/values.h"
 #include "chrome/browser/extensions/api/permissions/permissions_api_helpers.h"
@@ skipping 65 matching lines @@
 void PermissionsUpdater::GrantActivePermissions(const Extension* extension) {
   CHECK(extension);
 
   // We only maintain the granted permissions prefs for INTERNAL and LOAD
   // extensions.
   if (!Manifest::IsUnpackedLocation(extension->location()) &&
       extension->location() != Manifest::INTERNAL)
     return;
 
   ExtensionPrefs::Get(profile_)->AddGrantedPermissions(
-      extension->id(), extension->GetActivePermissions());
+      extension->id(), extension->GetActivePermissions().get());
 }
 
 void PermissionsUpdater::UpdateActivePermissions(
     const Extension* extension, const PermissionSet* permissions) {
   ExtensionPrefs::Get(profile_)->SetActivePermissions(
       extension->id(), permissions);
   PermissionsData::SetActivePermissions(extension, permissions);
 }
 
 void PermissionsUpdater::DispatchEvent(
@@ skipping 53 matching lines @@
           changed->apis(),
           changed->explicit_hosts(),
           changed->scriptable_hosts()));
   }
 
   // Trigger the onAdded and onRemoved events in the extension.
   DispatchEvent(extension->id(), event_name, changed);
 }
 
 }  // namespace extensions