11 from mercurial.node import *

    11 from mercurial.node import *

    12 from mercurial.i18n import gettext as _

    12 from mercurial.i18n import gettext as _

    13 from mercurial import mdiff, ui, hg, util, archival, streamclone, patch

    13 from mercurial import mdiff, ui, hg, util, archival, streamclone, patch

    14 from mercurial import revlog, templater

    14 from mercurial import revlog, templater

    15 from common import ErrorResponse, get_mtime, staticfile, style_map, paritygen

    15 from common import ErrorResponse, get_mtime, staticfile, style_map, paritygen

    16 

    17 

    17 def _up(p):

    18 def _up(p):

    18     if p[0] != "/":

    19     if p[0] != "/":

    19         p = "/" + p

    20         p = "/" + p

    20     if p[-1] == "/":

    21     if p[-1] == "/":