Junio C Hamano wrote:
Compare these (gitk will give you nicer picture):
$ git log --oneline --graph --left-right A...B
$ git log --oneline --graph --left-right B...A
Darn. I didn't realize that rev-list had a --left-right to mark
commits with <, >, or - before giving it to the command. So, that's
one more thing to note: there are positive and negative commits, as
well as commits marked with a direction (in the special case of
--left-right). Have we missed anything?
It may be nice if the low-level operated on more than one DAG, but
it is very close to a proposition to throw the baby with the
bathwater and restart from scratch. It is a lot more than a little
"as an aside" task.
I know too little to comment on the issue. I was merely musing.