From dc7b36fd11ebf2ca8ee9b18ff5e0628777993740 Mon Sep 17 00:00:00 2001
From: J Henry Waugh <jhwgh1968@protonmail.com>
Date: Sun, 9 Aug 2020 11:42:37 -0500
Subject: [PATCH] Fix for stable

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

diff --git a/tests/macro_unroll.rs b/tests/macro_unroll.rs
index 17f2dfb9..9b4a7b75 100644
--- a/tests/macro_unroll.rs
+++ b/tests/macro_unroll.rs
@@ -16,7 +16,7 @@ macro_rules! generate_add {
 }
 
 macro_rules! register_adds_in_bulk {
-    ($mod_name:expr, $($type_names:ident),+) => {
+    ($mod_name:ident, $($type_names:ident),+) => {
         $(
             {
                 let type_str = stringify!($type_names);