diff --git a/src/lib.rs b/src/lib.rs
index c532e71..f6272b1 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -76,6 +76,7 @@ impl<'a, T: Clone, const SIZE: usize> Choose<'a, T, SIZE> {
         })
     }
 }
+
 impl<T: Clone, const SIZE: usize> Permute<T, SIZE> {
     fn increment(&mut self) {
         let mut any_updated = false;