hgext3rd/topic/compat.py
author Pierre-Yves David <pierre-yves.david@octobus.net>
Thu, 25 Oct 2018 18:08:34 +0200
branchstable
changeset 4209 aa9f33078157
parent 3701 29c413a7dfb5
child 4743 92e3db149d7d
permissions -rw-r--r--
evolve: check if we should use stack template for each item in the stack We should probably just track the current topic and move all the logic in the template itself. However, this is a good first step.
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# Copyright 2017 FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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"""
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Compatibility module
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"""
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from __future__ import absolute_import
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from mercurial import (
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    obsolete,
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)
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getmarkers = None
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successorssets = None
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try:
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    from mercurial import obsutil
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    getmarkers = getattr(obsutil, 'getmarkers', None)
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    successorssets = getattr(obsutil, 'successorssets', None)
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except ImportError:
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    pass
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if getmarkers is None:
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    getmarkers = obsolete.getmarkers
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if successorssets is None:
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    successorssets = obsolete.successorssets