sema: fix generic type-alias analysis

julelang · Apr 25, 2024 · 7dd6676 · 7dd6676
1 parent ebd60e6
commit 7dd6676
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/std/jule/sema/type.jule b/std/jule/sema/type.jule
@@ -1053,6 +1053,10 @@ impl TypeChecker {
 
         for (_, mut g) in self.use_generics {
             if g.ident == decl.ident {
+                if decl.generics.len > 0 {
+                    self.push_err(decl.token, LogMsg.TypeNotSupportsGenerics, decl.ident)
+                    ret nil
+                }
                 let mut st = g.kind.kind.strct()
                 if st != nil {
                     let ok = self.check_illegal_cycles(decl, st.decl)