view tests/crashgetbundler.py @ 42162:29798c9ba5c9 stable

parser: fix crash by parsing "()" in keyword argument position

A tree node can be either None or a tuple because x=("group", None) is
reduced to x[1].

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)