equal
deleted
inserted
replaced
942 lim = int(getstring(l[1], _("limit requires a number"))) |
942 lim = int(getstring(l[1], _("limit requires a number"))) |
943 except (TypeError, ValueError): |
943 except (TypeError, ValueError): |
944 # i18n: "limit" is a keyword |
944 # i18n: "limit" is a keyword |
945 raise error.ParseError(_("limit expects a number")) |
945 raise error.ParseError(_("limit expects a number")) |
946 ss = subset.set() |
946 ss = subset.set() |
947 os = getset(repo, baseset(repo), l[0])[:lim] |
947 os = getset(repo, baseset(repo), l[0]) |
948 return baseset([r for r in os if r in ss]) |
948 bs = baseset([]) |
|
949 it = iter(os) |
|
950 for x in xrange(lim): |
|
951 try: |
|
952 y = it.next() |
|
953 if y in ss: |
|
954 bs.append(y) |
|
955 except (StopIteration): |
|
956 break |
|
957 return bs |
949 |
958 |
950 def last(repo, subset, x): |
959 def last(repo, subset, x): |
951 """``last(set, [n])`` |
960 """``last(set, [n])`` |
952 Last n members of set, defaulting to 1. |
961 Last n members of set, defaulting to 1. |
953 """ |
962 """ |