annotate mercurial/mergeutil.py @ 46779:49fd21f32695

revlog: guarantee that p1 != null if a non-null parent exists This change does not affect the hashing (which already did this transformation), but can change the log output in the rare case where this behavior was observed in repositories. The change can simplify iteration code where regular changesets and merges are distinct branches. Differential Revision: https://phab.mercurial-scm.org/D10150
author Joerg Sonnenberger <joerg@bec.de>
date Wed, 10 Mar 2021 18:09:21 +0100
parents dfca84970da8
children d4ba4d51f85f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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c1149533676b checkunresolved: move to new package to help avoid import cycles
Augie Fackler <augie@google.com>
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1 # mergeutil.py - help for merge processing in mercurial
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Vadim Gelfer <vadim.gelfer@gmail.com>
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2 #
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Thomas Arendsen Hein <thomas@intevation.de>
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3 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
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Vadim Gelfer <vadim.gelfer@gmail.com>
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4 #
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Martin Geisler <mg@lazybytes.net>
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5 # This software may be used and distributed according to the terms of the
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Matt Mackall <mpm@selenic.com>
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6 # GNU General Public License version 2 or any later version.
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Vadim Gelfer <vadim.gelfer@gmail.com>
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7
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Gregory Szorc <gregory.szorc@gmail.com>
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8 from __future__ import absolute_import
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Gregory Szorc <gregory.szorc@gmail.com>
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9
ebd0e86bdf89 cmdutil: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 28313
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10 from .i18n import _
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Gregory Szorc <gregory.szorc@gmail.com>
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11
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Augie Fackler <augie@google.com>
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12 from . import error
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Augie Fackler <augie@google.com>
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13
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Bryan O'Sullivan <bryano@fb.com>
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14
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timeless <timeless@mozdev.org>
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15 def checkunresolved(ms):
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Augie Fackler <augie@google.com>
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16 if ms.unresolvedcount():
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fa87536d3d70 errors: raise StateError when there are unresolves merge conflicts
Martin von Zweigbergk <martinvonz@google.com>
parents: 45518
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17 raise error.StateError(
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Martin von Zweigbergk <martinvonz@google.com>
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18 _(b"unresolved merge conflicts (see 'hg help resolve')")
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Augie Fackler <augie@google.com>
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19 )