view mercurial/mergeutil.py @ 30634:ad15646dc61c

py3: replace os.environ with encoding.environ (part 1 of 5)

os.environ is a dictionary which has string elements on Python 3. We have
encoding.environ which take care of all these things. This is the first patch
of 5 patch series which tend to replace the occurences of os.environ with
encoding.environ as using os.environ will result in unusual behaviour.

# mergeutil.py - help for merge processing in mercurial
#
# Copyright 2005-2007 Matt Mackall <[e-mail]>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.

from __future__ import absolute_import

from .i18n import _

from . import (
    error,
)

def checkunresolved(ms):
    if list(ms.unresolved()):
        raise error.Abort(_("unresolved merge conflicts "
                            "(see 'hg help resolve')"))
    if ms.mdstate() != 's' or list(ms.driverresolved()):
        raise error.Abort(_('driver-resolved merge conflicts'),
                          hint=_('run "hg resolve --all" to resolve'))