X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Ftypecheck%2FTcGenDeriv.lhs;h=20425a73e4b14c197542ea0ee2f723770f983d6a;hp=26cec8b69306a4862cc776eb90bca8c4c2d9383f;hb=84923cc7de2a93c22a2f72daf9ac863959efae13;hpb=ab22f4e6456820c1b5169d75f5975a94e61f54ce

diff --git a/compiler/typecheck/TcGenDeriv.lhs b/compiler/typecheck/TcGenDeriv.lhs
index 26cec8b..20425a7 100644
--- a/compiler/typecheck/TcGenDeriv.lhs
+++ b/compiler/typecheck/TcGenDeriv.lhs
@@ -1208,8 +1208,7 @@ gen_tag_n_con_monobind (rdr_name, tycon, GenCon2Tag)
 					      (nlHsApp (nlHsVar getTag_RDR) a_Expr)))
 			(noLoc (mkExplicitHsForAllTy (map (noLoc.UserTyVar) tvs) (noLoc []) con2tag_ty))
 
-    con2tag_ty = foldl nlHsAppTy (nlHsTyVar (getRdrName tycon)) 
-		       (map nlHsTyVar tvs)
+    con2tag_ty = nlHsTyConApp (getRdrName tycon) (map nlHsTyVar tvs)
 		`nlHsFunTy` 
 		nlHsTyVar (getRdrName intPrimTyCon)