Mercurial > hg-stable
view mercurial/mergeutil.py @ 31546:6d5b77abf306
util: add tryunlink function
Throughout mercurial cdoe, there is a common pattern of attempting to remove
a file and ignoring ENOENT errors. Let's move this into a common function to
allow for cleaner code.
author | Ryan McElroy <rmcelroy@fb.com> |
---|---|
date | Tue, 21 Mar 2017 06:50:28 -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'))