diff --git a/src/spline.rs b/src/spline.rs
index 242eca6..b1f570a 100644
--- a/src/spline.rs
+++ b/src/spline.rs
@@ -55,7 +55,7 @@ impl<T, V> Spline<T, V> {
     spline.internal_sort();
     spline
   }
-  
+
   /// Clear the spline by removing all keys. Keeps the underlying allocated storage, so adding
   /// new keys should be faster than creating a new [`Spline`]
   #[inline]