fix bugs

Author Leandro Silva <lansoweb@hotmail.com>
Author date 2020-02-17 14:35:33
Author local date 2020-02-17 09:35:33 -0500
Committer Leandro Silva <lansoweb@hotmail.com>
Committer date 2020-02-17 14:35:33
Committer local date 2020-02-17 09:35:33 -0500
Commit ca3e336771d69f5d0a994ce5bd74b0c26445d7d8
Tree 1e3f032a0dbfe4c675a105f9f20af31219f3bad4
Parent 76634a9a8a0a26517c0233a3d0c7f60afd23ec77
fix bugs