final revision to GArrow classes

[ghc-base.git] / GHC / IO / Buffer.hs

diff --git a/GHC/IO/Buffer.hs b/GHC/IO/Buffer.hs
index 7096777..c019d69 100644 (file)
--- a/GHC/IO/Buffer.hs
+++ b/GHC/IO/Buffer.hs
@@ -1,5 +1,6 @@
-{-# OPTIONS_GHC  -XNoImplicitPrelude -funbox-strict-fields #-}
-{-# OPTIONS_HADDOCK hide #-}
+{-# LANGUAGE CPP, NoImplicitPrelude, ForeignFunctionInterface #-}
+{-# OPTIONS_GHC -funbox-strict-fields #-}
+
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  GHC.IO.Buffer