tests/crashgetbundler.py

rebase: remove redundant isinmemory argument from _origrebase()

The argument is redundant with `rbst.inmemory`, which makes it unclear
what to do if they were somehow different.

Differential Revision: https://phab.mercurial-scm.org/D9070

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)