mercurial/context.py

31359:2eee8ad77726

                except LookupError:
                    pass

            try:
                r = int(changeid)
                if str(r) != changeid:
                    raise ValueError
                l = len(repo.changelog)
                if r < 0:
                    r += l
                if r < 0 or r >= l:

31360:5da0c7888dc4

                except LookupError:
                    pass

            try:
                r = int(changeid)
                if '%d' % r != changeid:
                    raise ValueError
                l = len(repo.changelog)
                if r < 0:
                    r += l
                if r < 0 or r >= l: