1871
1871
self.bzrdir.transport.delete(name)
1873
1874
self.step('Upgrading working tree')
1874
1875
self.bzrdir.transport.mkdir('checkout', mode=self.dir_mode)
1875
1876
self.make_lock('checkout')
1878
1879
self.bzrdir.transport.delete_multi(
1879
1880
self.garbage_inventories, self.pb)
1880
1881
for entry in checkout_files: