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  • Committer: Martin Pool
  • Date: 2007-02-26 05:29:05 UTC
  • mto: This revision was merged to the branch mainline in revision 2309.
  • Revision ID: mbp@sourcefrog.net-20070226052905-7mt8m6871e9dym8e
Tag command refuses to replace existing tags unless you force it.

Add Tags.has_tag.

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bzrlib/tag.py
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    def __init__(self, branch):
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        self.branch = branch
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    def has_tag(self, tag_name):
 
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        return self.get_tag_dict().has_key(tag_name)
 
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class DisabledTags(_Tags):
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    """Tag storage that refuses to store anything.