view tests/crashgetbundler.py @ 48235:5c567aca080d

dirstate-v2: add an option to prevent unintentional slow dirstate-v2

This is the project policy discussed in November 2020 and already put to use for
the persistent nodemap.

Differential Revision: https://phab.mercurial-scm.org/D11668

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)