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  • Committer: Richard Wilbur
  • Date: 2014-04-15 08:12:27 UTC
  • mfrom: (130.1.1 trac-bzr)
  • Revision ID: richard.wilbur@gmail.com-20140415081227-5s38vcgntvhiyzsm
Merge fix from James Teh for deprecated repository method get_ancestry.

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tracbzr/backend.py
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    osutils,
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    revision,
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    transport,
 
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    tsort,
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    urlutils,
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)
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import bzrlib.api
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        """Lazily fill cache only when needed."""
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        if self.revcache is None:
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            revid = self.revisiontree.get_revision_id()
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            ancestry = self.branch.repository.get_ancestry(revid)
 
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            ancestry = tsort.topo_sort(dict(
 
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                self.branch.repository.get_graph().iter_ancestry([revid])))
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            ancestry.reverse()
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            ancestry_idx = dict((r, n) for n, r in enumerate(ancestry))
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            self.revcache = {}