Mercurial > hg
view mercurial/mergeutil.py @ 47292:5a75be916316
errors: create superclass for Abort exception
I'd like to let extensions subclass `StorageError` to define a custom
exit code. However, `StorageError` does not extend `Abort` (which is
where the exit code currently lives), and it seems that it's not
supposed to either (`StorageError` seems to be for lower-level errors
and `Abort` is for command-level errors). This patch therefore
extracts all the code from `Abort` into a new `Error` class, which
I'll soon make `StorageError` also extend.
Differential Revision: https://phab.mercurial-scm.org/D10738
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Tue, 18 May 2021 21:32:12 -0700 |
parents | d4ba4d51f85f |
children | 6000f5b25c9b |
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# mergeutil.py - help for merge processing in mercurial # # Copyright 2005-2007 Olivia Mackall <olivia@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 ms.unresolvedcount(): raise error.StateError( _(b"unresolved merge conflicts (see 'hg help resolve')") )