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Viewing changes to bzrlib/repository.py

  • Committer: Aaron Bentley
  • Date: 2007-07-10 21:18:54 UTC
  • mto: This revision was merged to the branch mainline in revision 2606.
  • Revision ID: abentley@panoramicfeedback.com-20070710211854-93ofaa70day2p8d3
Start eliminating the use of None to indicate null revision

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Lines of Context:
bzrlib/repository.py
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        for revision in revisions:
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            required_trees.add(revision.revision_id)
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            required_trees.update(revision.parent_ids[:1])
 
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        if ('null:' in required_trees):
 
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            import pdb; pdb.set_trace()
 
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        trees = dict((t.get_revision_id(), t) for 
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                     t in self.revision_trees(required_trees))
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        for revision in revisions:
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        This is topologically sorted.
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        """
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        if revision_id is None:
 
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        if _mod_revision.is_null(revision_id):
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            return [None]
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        revision_id = osutils.safe_revision_id(revision_id)
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        if not self.has_revision(revision_id):