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  • Committer: Robert Collins
  • Date: 2007-04-20 00:30:40 UTC
  • mto: This revision was merged to the branch mainline in revision 2441.
  • Revision ID: robertc@robertcollins.net-20070420003040-6410f4x7k68hsx87
HelpContexts.search now invokes get_topics on each context.

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bzrlib/help.py
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        :param topic: A string naming the help topic to search for.
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        :raises: NoHelpTopic if none of the contexts in search_path have topic.
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        """
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        raise errors.NoHelpTopic(topic)
 
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        result = []
 
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        for context in self.search_path:
 
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            result.extend(context.get_topics(topic))
 
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        if not result:
 
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            raise errors.NoHelpTopic(topic)