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Viewing changes to bzrlib/tree.py

and the tutorial patch came back, the very next day

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bzrlib/tree.py
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    def get_file_sha1(self, file_id):
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        ie = self._inventory[file_id]
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        return ie.text_sha1
 
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        if ie.kind == "file":
 
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            return ie.text_sha1
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    def has_filename(self, filename):
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        return bool(self.inventory.path2id(filename))
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        if False:  # just to make it a generator
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            yield None
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    def __contains__(self, file_id):
 
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        return file_id in self._inventory
 
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    def get_file_sha1(self, file_id):
 
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        assert self._inventory[file_id].kind == "root_directory"
 
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        return None
 
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######################################################################