Update to the rustfmt in rust 1.28, which is now stable.

Also, rustfmt's --write-mode=check is now named --check.
2018-08-02 09:05:47 -07:00
parent 26d122306d
commit cd75176f10
40 changed files with 186 additions and 125 deletions
--- a/lib/codegen/src/iterators.rs
+++ b/lib/codegen/src/iterators.rs
@@ -13,11 +13,7 @@ pub trait IteratorExtras: Iterator {
    }
 }

-impl<T> IteratorExtras for T
-where
-    T: Iterator,
-{
-}
+impl<T> IteratorExtras for T where T: Iterator {}

 /// Adjacent pairs iterator returned by `adjacent_pairs()`.
 ///