Mercurial > hg
view mercurial/mergeutil.py @ 45473:5f0eeda2005d
log: make -frREV PATH detect missing files before falling back to slow path
If -rREV isn't specified, "log --follow" would abort on nonexistent paths.
Let's implement this behavior for "-frREV" case as we have ctx.hasdir() now.
Otherwise "log -frREV PATH" would silently fall back to slow path and files
wouldn't be followed across renames.
The loop is quadratic (as before), but the size of the startctxs and
match.files() should be small in general.
Some tests are marked as BROKEN since file renames aren't tracked in the
slow path. This is a known limitation of the current history traversal
function.
author | Yuya Nishihara <yuya@tcha.org> |
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date | Sat, 12 Sep 2020 07:23:47 +0900 |
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'), )