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  • Committer: Martin Pool
  • Date: 2007-11-30 06:07:17 UTC
  • mfrom: (3052.1.1 is_ancestor_fix)
  • mto: This revision was merged to the branch mainline in revision 3056.
  • Revision ID: mbp@sourcefrog.net-20071130060717-fpc1vz120ly8hinb
bzrlib.revision.is_ancestor should use graph functions (#172970)

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bzrlib/revision.py
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    """
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    if is_null(candidate_id):
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        return True
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    return (candidate_id in branch.repository.get_ancestry(revision_id,
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            topo_sorted=False))
 
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    return branch.repository.get_graph().is_ancestor(candidate_id, revision_id)
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def iter_ancestors(revision_id, revision_source, only_present=False):