87
89
if (parent_ie.file_id in self.base_tree):
88
90
base_parent_ie = self.base_tree.inventory[parent_ie.file_id]
90
93
if base_child_ie is not None:
91
94
return (base_child_ie.file_id,
92
95
self.base_tree.id2path(base_child_ie.file_id))
94
97
# This may return None, but it is our last attempt
95
98
return self.base_tree.path2id(full_base_path), full_base_path