Moved argument position info of ATs into tycon rhs info

[ghc-hetmet.git] / compiler / iface / TcIface.lhs

diff --git a/compiler/iface/TcIface.lhs b/compiler/iface/TcIface.lhs
index 1643e19..5af949e 100644 (file)
--- a/compiler/iface/TcIface.lhs
+++ b/compiler/iface/TcIface.lhs
@@ -380,7 +380,7 @@ tcIfaceDecl ignore_prags
    = bindIfaceTyVars tv_bndrs $ \ tyvars -> do
      { tc_name <- lookupIfaceTop occ_name
      ; rhs_tyki <- tcIfaceType rdr_rhs_ty
-     ; let rhs = if isOpen then OpenSynTyCon rhs_tyki 
+     ; let rhs = if isOpen then OpenSynTyCon rhs_tyki Nothing
                           else SynonymTyCon rhs_tyki
      ; return (ATyCon (buildSynTyCon tc_name tyvars rhs))
      }