tree 098244d185604bed1fd908df296f522c41fb8c57
parent c9a938022acdbdfceb18ec4c7710f2fd22d46458
author Carlos Frias <carlos.frias.01@gmail.com> 1509044995 -0400
committer Carlos Frias <carlos.frias.01@gmail.com> 1509044995 -0400

updated variables scope