Re: [PATCH] bisect: print abbrev sha1 for first bad commit

Jeff King [off-list ref] writes:

I'd argue for simply never showing the diff (dropping the "opt.diff = 1"
line from bisect.c:show_diff_tree), but that is mostly my personal
opinion.

Yeah, I think that is sensible. It may even be OK to just give a
"log --oneline".