Commit 2c4ef1dd0da560e91b6440aa430537b98e8345dc
2012-03-03T16:43:24
revwalk: use merge bases to speed up processing There is no need walk down the parents of a merge base to mark them as uninteresting because we'll never see them. Calculate the merge bases in prepare_walk() so mark_uninteresting() can stop at a merge base instead of walking all the way to the root.