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view mercurial/mergeutil.py @ 43784:995066c41bb2

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copies: expand `_chain` variable name to make the function easier to read This came up while explaining what the function is about. I find the function easier to follow that way.
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Wed, 13 Nov 2019 20:42:08 +0100
parents 8ff1ecfadcd1
children 32ce4cbaec4b
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# mergeutil.py - help for merge processing in mercurial
#
# Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
#
# 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(
            _(b"unresolved merge conflicts (see 'hg help resolve')")
        )
    if ms.mdstate() != b's' or list(ms.driverresolved()):
        raise error.Abort(
            _(b'driver-resolved merge conflicts'),
            hint=_(b'run "hg resolve --all" to resolve'),
        )