X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Ftypes%2FType.lhs;h=0912a2c15a0885424241c9bb2950cb7fd0bfe50a;hb=9de520b7194c9d759147db98deb3cd8d47d0de76;hp=cf38146eb10d59b2c7b16691d72fdd35dba5fab0;hpb=1ae354e107715a9e3fd4e2d67b61f868c090e4ae;p=ghc-hetmet.git

diff --git a/compiler/types/Type.lhs b/compiler/types/Type.lhs
index cf38146..0912a2c 100644
--- a/compiler/types/Type.lhs
+++ b/compiler/types/Type.lhs
@@ -534,7 +534,7 @@ splitTyConApp_maybe (FunTy arg res)   = Just (funTyCon, [arg,res])
 splitTyConApp_maybe _                 = Nothing
 
 newTyConInstRhs :: TyCon -> [Type] -> Type
--- ^ Unwrap one 'layer' of newtype on a type constructor and it's arguments, using an 
+-- ^ Unwrap one 'layer' of newtype on a type constructor and its arguments, using an 
 -- eta-reduced version of the @newtype@ if possible
 newTyConInstRhs tycon tys 
     = ASSERT2( equalLength tvs tys1, ppr tycon $$ ppr tys $$ ppr tvs )
@@ -739,8 +739,8 @@ applyTysD doc orig_fun_ty arg_tys
 		(mkForAllTys (drop n_args tvs) rho_ty)
   | otherwise		-- Too many type args
   = ASSERT2( n_tvs > 0, doc $$ ppr orig_fun_ty )	-- Zero case gives infnite loop!
-    applyTys (substTyWith tvs (take n_tvs arg_tys) rho_ty)
-	     (drop n_tvs arg_tys)
+    applyTysD doc (substTyWith tvs (take n_tvs arg_tys) rho_ty)
+	          (drop n_tvs arg_tys)
   where
     (tvs, rho_ty) = splitForAllTys orig_fun_ty 
     n_tvs = length tvs