clean up LANGUAGE pragma in GArrow.hs

diff --git a/GHC/HetMet/GArrow.hs b/GHC/HetMet/GArrow.hs
index 9878a4d..e2dbf95 100644 (file)
--- a/GHC/HetMet/GArrow.hs
+++ b/GHC/HetMet/GArrow.hs
@@ -1,4 +1,4 @@
-{-# OPTIONS -XRankNTypes -XMultiParamTypeClasses -XNoMonomorphismRestriction -XTypeOperators -XFunctionalDependencies -XTypeFamilies -XFlexibleContexts #-}
+{-# LANGUAGE MultiParamTypeClasses, TypeOperators, FunctionalDependencies, TypeFamilies, FlexibleContexts #-}
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  GHC.HetMet.GArrow