Update to the latest stable rustfmt, 0.4.2-stable (febbb36 2018-04-12).

This commit is contained in:
Dan Gohman
2018-05-29 10:37:38 -07:00
parent 7045c41418
commit a1fe0f82e1
45 changed files with 124 additions and 76 deletions

View File

@@ -3,8 +3,8 @@
//! When `std::iter::Step` is stablized, `Keys` could be implemented as a wrapper around
//! `std::ops::Range`, but for now, we implment it manually.
use EntityRef;
use std::marker::PhantomData;
use EntityRef;
/// Iterate over all keys in order.
pub struct Keys<K: EntityRef> {