tests/crashgetbundler.py

templatekw: keep status tuple in cache dict and rename cache key accordingly

There's no point to drop tail elements, which are mostly empty lists.

from __future__ import absolute_import

from mercurial.i18n import _
from mercurial import (
        changegroup,
        error,
        extensions
    )

def abort(orig, *args, **kwargs):
    raise error.Abort(_('this is an exercise'))

def uisetup(ui):
    extensions.wrapfunction(changegroup, 'getbundler', abort)