fix_git_revision_from_abspath
fix_git_revision_from_abspath

Summary: Ref T671

Test Plan: N/A

Reviewers: wuzesheng, liushaohui

Reviewed By: wuzesheng

CC: heliangliang

Maniphest Tasks: T671

Differential Revision: http://phabricator.n.miliao.com/D2080

XiaoMi/minos,zxl200406/minos,zhoffice/minos,linyiqun/minos,linyiqun/minos,cherrydocker/minos,zxl200406/minos,zhoffice/minos,zhoffice/minos,linyiqun/minos,cherrydocker/minos,XiaoMi/minos,zxl200406/minos,cherrydocker/minos,zhoffice/minos,XiaoMi/minos,cherrydocker/minos,zxl200406/minos,XiaoMi/minos,linyiqun/minos