fmt a bit

diff --git a/macros/macros.rs b/macros/macros.rs
index a165b69d8f6a44cef089c470355fe2997f810e1f..ff3826e505401b279feacd4765225c2da0f8ead7 100644 (file)
--- a/macros/macros.rs
+++ b/macros/macros.rs
@@ -1,7 +1,7 @@
 use proc_macro::TokenStream;
 
 #[proc_macro]
-pub fn define_earlier(_input: TokenStream) -> TokenStream{
+pub fn define_earlier(_input: TokenStream) -> TokenStream {
     r#"
 /// Doc comment
 ///