mercurial/revset.py

23162:69524a05a7fa

        n = int(n[1])
    except (TypeError, ValueError):
        raise error.ParseError(_("~ expects a number"))
    ps = set()
    cl = repo.changelog
    for r in getset(repo, baseset(cl), x):
        for i in range(n):
            r = cl.parentrevs(r)[0]
        ps.add(r)
    return subset & ps

23163:6f1b8b3f12fd

        n = int(n[1])
    except (TypeError, ValueError):
        raise error.ParseError(_("~ expects a number"))
    ps = set()
    cl = repo.changelog
    for r in getset(repo, fullreposet(repo), x):
        for i in range(n):
            r = cl.parentrevs(r)[0]
        ps.add(r)
    return subset & ps