From b623eb324ce84549725a3505c1ce35b74bbff026 Mon Sep 17 00:00:00 2001
From: Mara Bos <m-ou.se@m-ou.se>
Date: Fri, 1 Jan 2021 23:57:19 +0100
Subject: [PATCH] Fix expected macro formatting test output.

---
 tests/target/macro_rules.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/target/macro_rules.rs b/tests/target/macro_rules.rs
index 68052b25f48..97444aef404 100644
--- a/tests/target/macro_rules.rs
+++ b/tests/target/macro_rules.rs
@@ -172,7 +172,7 @@ macro_rules! m [
 ];
 
 // #2470
-macro foo($type_name: ident, $docs: expr) {
+macro foo($type_name:ident, $docs:expr) {
     #[allow(non_camel_case_types)]
     #[doc=$docs]
     #[derive(Debug, Clone, Copy)]