diff --git a/actix-http/src/extensions.rs b/actix-http/src/extensions.rs
index fc09da472..a40bcec42 100644
--- a/actix-http/src/extensions.rs
+++ b/actix-http/src/extensions.rs
@@ -218,7 +218,7 @@ mod tests {
 
         assert_eq!(extensions.get::<bool>(), None);
         assert_eq!(extensions.get(), Some(&MyType(10)));
-        
+
         assert_eq!(extensions.get(), Some(&20u8));
         assert_eq!(extensions.get_mut(), Some(&20u8));
     }