metamodel: add nullable static types

[nit.git] / src / syntax / mmbuilder.nit

diff --git a/src/syntax/mmbuilder.nit b/src/syntax/mmbuilder.nit
index cdcf45e..99be10f 100644 (file)
--- a/src/syntax/mmbuilder.nit
+++ b/src/syntax/mmbuilder.nit
@@ -688,7 +688,7 @@ redef class AFormaldef
                var o = c.global.intro
                if c == o then
                        if n_type == null then
-                               _formal.bound = v.module.type_any
+                               _formal.bound = v.module.type_any.as_nullable
                        else
                                _formal.bound = n_type.get_stype(v)
                        end