Fixed bug in get_superclasses

kernel/modelverse_kernel/compiled.py

@@ -305,7 +305,6 @@ def get_superclasses(a, b, **remainder):
 
         outgoing, =      yield [("RO", [subclass])]
         types =         yield [("RDN", [type_mapping, i]) for i in outgoing]
-        types = [types] if len(outgoing) == 1 else types
 
         for i, t in enumerate(types):
             if t == inheritance: