serialization: generate ASuperPropdef instead of ASuperclass

[nit.git] / src / frontend / serialization_phase.nit

diff --git a/src/frontend/serialization_phase.nit b/src/frontend/serialization_phase.nit
index 78c8c89..75863d9 100644 (file)
--- a/src/frontend/serialization_phase.nit
+++ b/src/frontend/serialization_phase.nit
@@ -50,7 +50,7 @@ private class SerializationPhasePreModel
                # Add `super Serializable`
                var sc = toolcontext.parse_superclass("Serializable")
                sc.location = nat.location
-               nclassdef.n_superclasses.add sc
+               nclassdef.n_propdefs.add sc
 
                generate_serialization_method(nclassdef)