Lunny Xiao c4e52d232e Fix panic when diff (#9187) (#9193) ... * fix panic when diff * improve code		2019-11-28 10:07:30 -05:00
..
heads	Fix panic when diff (#9187) (#9193)	2019-11-28 10:07:30 -05:00
remotes/origin	Fix panic when diff (#9187) (#9193)	2019-11-28 10:07:30 -05:00