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

chrome/browser/browsing_data/browsing_data_remover_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 "chrome/browser/browsing_data/browsing_data_remover.h"
 
 #include <set>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 609 matching lines @@
 
   int GetOriginSetMask() {
     return called_with_details_->origin_set_mask;
   }
 
   quota::MockQuotaManager* GetMockManager() {
     if (!quota_manager_.get()) {
       quota_manager_ = new quota::MockQuotaManager(
           profile_->IsOffTheRecord(),
           profile_->GetPath(),
-          BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO),
-          BrowserThread::GetMessageLoopProxyForThread(BrowserThread::DB),
+          BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO).get(),
+          BrowserThread::GetMessageLoopProxyForThread(BrowserThread::DB).get(),
           profile_->GetExtensionSpecialStoragePolicy());
     }
     return quota_manager_.get();
   }
 
   // content::NotificationObserver implementation.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE {
     DCHECK_EQ(type, chrome::NOTIFICATION_BROWSING_DATA_REMOVED);
@@ skipping 750 matching lines @@
   BlockUntilBrowsingDataRemoved(
       BrowsingDataRemover::LAST_HOUR,
       BrowsingDataRemover::REMOVE_HISTORY, false);
 
   EXPECT_EQ(BrowsingDataRemover::REMOVE_HISTORY, GetRemovalMask());
   EXPECT_EQ(BrowsingDataHelper::UNPROTECTED_WEB, GetOriginSetMask());
   EXPECT_TRUE(tester.HasOrigin(std::string()));
   EXPECT_FALSE(tester.HasOrigin(kWebOrigin));
   EXPECT_TRUE(tester.HasOrigin(kChromeOrigin));
 }