dirstate: infer the 'n' state from `from_p2`
This flag is only used with 'n' so lets set the state based on that parameter in
this case.
Differential Revision: https://phab.mercurial-scm.org/D10971
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)