2416
2416
tree_transport = self.bzrdir.root_transport.clone(sub_path)
2417
2417
if tree_transport.base != branch_transport.base:
2418
2418
tree_bzrdir = format.initialize_on_transport(tree_transport)
2422
2421
tree_bzrdir = branch_bzrdir
2423
2422
wt = tree_bzrdir.create_workingtree(_mod_revision.NULL_REVISION)