unicode: Fix fallout of changing #[deriving(Clone)]

This commit is contained in:
Jorge Aparicio 2014-11-03 11:27:11 -05:00
parent 8d5208ad85
commit 07bbde8932

View File

@ -17,7 +17,6 @@
* methods provided by the UnicodeChar trait.
*/
use core::clone::Clone;
use core::cmp;
use core::slice::ImmutableSlice;
use core::iter::{Filter, AdditiveIterator, Iterator, DoubleEndedIterator};