Undo a merge by pull request?
问题 Someone accepted a pull request which they shouldn't have. Now we have a bunch of broken code merged in. How do you undo a pull request? I was just going to revert the changes to the commit just before the merge, but I noticed that it merged in a bunch of commits. So now there are all these commits from this person from days before the merge. How do you undo this? 回答1: There is a better answer to this problem, though I could just break this down step-by-step. You will need to fetch and