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  • Committer: Alexander Belchenko
  • Date: 2007-10-04 05:50:44 UTC
  • mfrom: (2881 +trunk)
  • mto: This revision was merged to the branch mainline in revision 2884.
  • Revision ID: bialix@ukr.net-20071004055044-pb88kgkfayawro8n
merge bzr.dev

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bzrlib/graph.py
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            order if they need it.
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        """
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        candidate_heads = set(keys)
 
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        if len(candidate_heads) < 2:
 
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            return candidate_heads
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        searchers = dict((c, self._make_breadth_first_searcher([c]))
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                          for c in candidate_heads)
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        active_searchers = dict(searchers)