Fix dead_code warning and improve error message

Nullus157 · Oct 25, 2024 · ab4707e · ab4707e
1 parent 50a0544
commit ab4707e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/macros/src/to_tokens.rs b/macros/src/to_tokens.rs
@@ -142,7 +142,7 @@ impl<'a> ToTokens for Scoped<'a, Sign> {
 impl<'a, 'b: 'a> ToTokens for Scoped<'a, Count<'b>> {
     fn to_tokens(&self, tokens: &mut TokenStream) {
         match self.as_ref() {
-            Count::Parameter(_) => todo!(),
+            Count::Parameter(_value) => todo!("parameter reference counts are not yet supported"),
             Count::Integer(value) => quote!(&#value).to_tokens(tokens),
         }
     }