view tests/crashgetbundler.py @ 32543:cf7c88986e9f

match: define exactmatcher.matchfn statically

This should eliminate the reference cycle, self.matchfn -> self.exact -> self.

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)