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Viewing changes to bzrlib/transport/ftp.py

Fix the FTP transport's handling of abspath('/')

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bzrlib/transport/ftp.py
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    def _abspath(self, relpath):
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        assert isinstance(relpath, basestring)
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        relpath = urlutils.unescape(relpath)
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        relpath_parts = relpath.split('/')
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        if len(relpath_parts) > 1:
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            if relpath_parts[0] == '':
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                raise ValueError("path %r within branch %r seems to be absolute"
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                                 % (relpath, self._path))
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        basepath = self._path.split('/')
 
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        if relpath.startswith('/'):
 
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            basepath = []
 
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        else:
 
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            basepath = self._path.split('/')
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        if len(basepath) > 0 and basepath[-1] == '':
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            basepath = basepath[:-1]
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        for p in relpath_parts:
 
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        for p in relpath.split('/'):
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            if p == '..':
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                if len(basepath) == 0:
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                    # In most filesystems, a request for the parent