tree d6d3da1bb0fa56a7864618b927480e633b788bf1
parent fa62f5ab12ad2aa59c456fb0f04de1c9d24aa0cd
author Carlos Frias <carlos.frias.01@gmail.com> 1510257878 -0500
committer Carlos Frias <carlos.frias.01@gmail.com> 1510257878 -0500

updated dp variables check