On Mon, 2019-10-21 at 17:39 +0000, Jason Gunthorpe wrote: > Maybe output format and then parse it to check the min > length and verify the subject? I'm not too worried about that for now. 12 should still be good for quite awhile... $ git log --abbrev=1 --format='%h' --no-merges | \ awk '{print length($1);}' | sort -n | uniq -c 90 5 463746 6 320183 7 26244 8 1683 9 118 10 6 11