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  • Committer: Aaron Bentley
  • Date: 2007-12-18 01:30:03 UTC
  • Revision ID: aaron.bentley@utoronto.ca-20071218013003-7par2kac2nry20n6
Clean error when 'shelf show' invoked with no patches on shelf.

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Lines of Context:
shelf.py
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    def display(self, patch=None):
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        if patch is None:
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            path = self.last_patch()
 
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            if path is None:
 
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                raise CommandError("No patches on shelf.")
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        else:
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            path = self.__path_from_user(patch)
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        sys.stdout.write(open(path).read())