Hi, I'm a new maintainer of git in RHEL. We have encountered a bug where merge-base is missing in bash completion. [1] First I applied a patch[2], that should fix this problem, into git-1.8.3.1 we are using in RHEL 7.7 and I discovered that completion is still missing. Then I tried to reproduce this bug in the newest version of git and completion is still missing. [1] https://bugzilla.redhat.com/show_bug.cgi?id=1288506 [2] https://marc.info/?l=git&m=138945079300929&w=4 Best regards, Ondřej Pohořelský