Run 'cargo fmt'

Aaron1011 · Aaron1011 · commit 35d9b13444fa · 2019-09-30T21:46:24.000-04:00
diff --git a/src/macros.rs b/src/macros.rs
@@ -178,7 +178,7 @@ cfg_if! {
                 }
             )*)
         }
-        
+
     } else {
         #[allow(unused_macros)]
         macro_rules! f {
