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view mercurial/mergeutil.py @ 38128:1cba497491be

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narrow: only wrap dirstate functions once, instead of per-reposetup chg will call reposetup multiple times, and we would end up double-wrapping (or worse) the dirstate functions; this can cause issues like OSError 'No such file or directory' during rebase operations, when we go to double-delete our narrowspec backup file. Differential Revision: https://phab.mercurial-scm.org/D3559
author Kyle Lippincott <spectral@google.com>
date Wed, 16 May 2018 14:59:32 -0700
parents c1149533676b
children 2372284d9457
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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(_("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'))