Merge pull request #451 from smoltcp-rs/fix-macro-error

Fix "leftover tokens" macro error
2021-03-25 00:13:20 +01:00 · 2021-03-25 00:13:20 +01:00 · 22f23d2b6d
parent 711900dbab 1a1741660a
commit 22f23d2b6d
1 changed files with 2 additions and 2 deletions
--- a/src/macros.rs
+++ b/src/macros.rs
@ -25,8 +25,8 @@ macro_rules! enum_with_unknown {
        pub enum $name:ident($ty:ty) {
            $(
              $( #[$variant_attr:meta] )*
-              $variant:ident = $value:expr $(,)*
-            ),+
+              $variant:ident = $value:expr
+            ),+ $(,)?
        }
    ) => {
        #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Clone, Copy)]