[macros] Remove type defaults from impl block generics

Caught while defining 'ZoneMD'.
2026-09-30 05:34:54 +02:00 · 2026-04-21 13:04:32 +00:00
parent 1c096351a3
commit 75624dc486
1 changed files with 6 additions and 1 deletions
@@ -57,7 +57,12 @@ impl ImplSkeleton {
                }

                GenericParam::Type(value) => {
-                    types.push(value.clone());
+                    types.push(TypeParam {
+                        // Defaults are not allowed in 'impl' blocks.
+                        eq_token: None,
+                        default: None,
+                        ..value.clone()
+                    });
                    let id = value.ident.clone();
                    let id = syn::TypePath {
                        qself: None,