tree 625a9beeae9e90f14b8bf136e16fff198addf8aa
parent d884d8acf99c10b5c5885a3e8328187ae2550106
author Boyuan Yan <boyuan@opennetworking.org> 1555886903 -0700
committer Thomas Vachuska <tom@opennetworking.org> 1556059378 +0000

fix bug caused by Shell command in OSX system.

Change-Id: Ifb2fadbac38ba0c28a3d4c61a703ed217c32beb2