branch | stable |
changeset 16814 | 9da5a2864f3f |
parent 16790 | 2a0efa1112ac |
child 16828 | 8abee656e14c |
--- a/mercurial/scmutil.py Fri Jun 01 17:37:56 2012 +0200 +++ b/mercurial/scmutil.py Thu May 31 20:55:30 2012 -0700 @@ -568,7 +568,7 @@ newrevs = set(xrange(start, end + step, step)) if seen: newrevs.difference_update(seen) - seen.union(newrevs) + seen.update(newrevs) else: seen = newrevs l.extend(sorted(newrevs, reverse=start > end))