1 files changed, 5 insertions, 5 deletions
diff --git a/stockton-levels/src/traits/entities.rs b/stockton-levels/src/traits/entities.rs
index 706f25a..e1370ed 100644
--- a/stockton-levels/src/traits/entities.rs
+++ b/stockton-levels/src/traits/entities.rs
@@ -1,4 +1,4 @@
-// Copyright (C) Oscar Shrimpton 2019  
+// Copyright (C) Oscar Shrimpton 2019
 
 // This program is free software: you can redistribute it and/or modify it
 // under the terms of the GNU General Public License as published by the Free
@@ -13,8 +13,8 @@
 // You should have received a copy of the GNU General Public License along
 // with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-use std::iter::Iterator;
 use std::collections::HashMap;
+use std::iter::Iterator;
 
 #[derive(Debug, Clone, PartialEq)]
 /// A game entity
@@ -23,7 +23,7 @@ pub struct Entity {
 }
 
 pub trait HasEntities {
-	type EntitiesIter<'a>: Iterator<Item = &'a Entity>;
+    type EntitiesIter<'a>: Iterator<Item = &'a Entity>;
 
-	fn entities_iter<'a>(&'a self) -> Self::EntitiesIter<'a>;
-}
-\ No newline at end of file
+    fn entities_iter(&self) -> Self::EntitiesIter<'_>;
+}