# File lib/omniauth/strategies/oauth2/vkontakte.rb, line 25
      def auth_hash
        # process user's info
        user_data
        OmniAuth::Utils.deep_merge(
          super, {
            'uid' => @data['uid'],
            'user_info' => user_info,
            'extra' => user_hash,
          }
        )
      end