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Viewing changes to bzrlib/transport/__init__.py

  • Committer: Martin Pool
  • Date: 2007-09-10 09:27:54 UTC
  • mto: This revision was merged to the branch mainline in revision 2809.
  • Revision ID: mbp@sourcefrog.net-20070910092754-v85j56whbxh75acb
https://launchpad.net/bugs/137348
Transport.ensure_base should ignore PermissionDenied when trying to create the directory (Axel Kollmorgen)

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bzrlib/transport/__init__.py
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        """
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        # The default implementation just uses "Easier to ask for forgiveness
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        # than permission". We attempt to create the directory, and just
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        # suppress a FileExists exception.
 
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        # suppress FileExists and PermissionDenied (for Windows) exceptions.
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        try:
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            self.mkdir('.')
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        except errors.FileExists:
 
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        except (errors.FileExists, errors.PermissionDenied):
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            return False
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        else:
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            return True