webkit-patch rollout should warn you about merge conflicts This caused Adam trouble today: http://trac.webkit.org/changeset/52937 Right now it ignores them, because they always happen for ChangeLogs: http://trac.webkit.org/browser/trunk/WebKitTools/Scripts/webkitpy/scm.py#L439 We need better detection of which ones we should ignore. This blocks removing --complete-rollout I think.