Rustfmt

Author: c410-f3r

library/core/tests/macros.rs

@@ -206,10 +206,12 @@ fn _expression() {
 }
 
 fn _parentheses() -> (u32, u32) {
-    fn _foo() -> (u32, u32) { (1, 2) }
+    fn _foo() -> (u32, u32) {
+        (1, 2)
+    }
 
     return cfg_match! {{
         windows => (_foo()),
         _ => ((3, 4))
     }};
-}
+}