google_apis: Change auto to not deduce raw pointers.

google_apis/gaia/gaia_auth_util.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 "google_apis/gaia/gaia_auth_util.h"
 
 #include <stddef.h>
 
 #include <memory>
 
@@ skipping 150 matching lines @@
 
         std::string gaia_id;
         // ListAccounts must also return the Gaia Id.
         if (account->GetString(10, &gaia_id) && !gaia_id.empty()) {
           ListedAccount listed_account;
           listed_account.email = CanonicalizeEmail(email);
           listed_account.gaia_id = gaia_id;
           listed_account.valid = is_email_valid != 0;
           listed_account.signed_out = signed_out != 0;
           listed_account.raw_email = email;
-          auto list = listed_account.signed_out ? signed_out_accounts :
-                                                  accounts;
+          auto* list =
+              listed_account.signed_out ? signed_out_accounts : accounts;
           if (list)
             list->push_back(listed_account);
         }
       }
     }
   }
 
   return true;
 }
 
 }  // namespace gaia