/brz/remove-bazaar

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Viewing changes to breezy/plugins/git/branch.py

  • Committer: Breezy landing bot
  • Author(s): Jelmer Vernooij
  • Date: 2018-05-18 20:50:10 UTC
  • mfrom: (6968.1.1 version-info-horizon)
  • Revision ID: breezy.the.bot@gmail.com-20180518205010-ozsv7xu743rsvn2t
Support 'brz version-info' in branches without a known revno.

Merged from https://code.launchpad.net/~jelmer/brz/version-info-horizon/+merge/345625

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Lines of Context:
breezy/plugins/git/branch.py
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    def _gen_revision_history(self):
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        if self.head is None:
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            return []
 
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        last_revid = self.last_revision()
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        graph = self.repository.get_graph()
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        ret = list(graph.iter_lefthand_ancestry(self.last_revision(),
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            (revision.NULL_REVISION, )))
 
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        try:
 
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            ret = list(graph.iter_lefthand_ancestry(last_revid,
 
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                (revision.NULL_REVISION, )))
 
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        except errors.RevisionNotPresent as e:
 
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            raise errors.GhostRevisionsHaveNoRevno(last_revid, e.revision_id)
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        ret.reverse()
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        return ret
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