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Viewing changes to breezy/help.py

  • Committer: Martin
  • Date: 2017-06-05 20:48:31 UTC
  • mto: This revision was merged to the branch mainline in revision 6658.
  • Revision ID: gzlist@googlemail.com-20170605204831-20accykspjcrx0a8
Apply 2to3 dict fixer and clean up resulting mess using view helpers

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Lines of Context:
breezy/help.py
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    def _check_prefix_uniqueness(self):
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        """Ensure that the index collection is able to differentiate safely."""
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        prefixes = {}
 
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        prefixes = set()
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        for index in self.search_path:
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            prefixes.setdefault(index.prefix, []).append(index)
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        for prefix, indices in prefixes.items():
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            if len(indices) > 1:
 
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            prefix = index.prefix
 
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            if prefix in prefixes:
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                raise errors.DuplicateHelpPrefix(prefix)
 
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            prefixes.add(prefix)
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    def search(self, topic):
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        """Search for topic across the help search path.