X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=GHC%2FIO%2FIOMode.hs;h=3b0943cec9b768641049c8003c9b81d18400d4b8;hb=41e8fba828acbae1751628af50849f5352b27873;hp=dbae0882c371cae9e7efd6695608e5415df10e59;hpb=d2063b5b0be014545b21819172c87756efcb0b0c;p=ghc-base.git

diff --git a/GHC/IO/IOMode.hs b/GHC/IO/IOMode.hs
index dbae088..3b0943c 100644
--- a/GHC/IO/IOMode.hs
+++ b/GHC/IO/IOMode.hs
@@ -1,4 +1,4 @@
-{-# OPTIONS_GHC -XNoImplicitPrelude #-}
+{-# LANGUAGE NoImplicitPrelude #-}
 {-# OPTIONS_HADDOCK hide #-}
 -----------------------------------------------------------------------------
 -- |
@@ -22,5 +22,6 @@ import GHC.Read
 import GHC.Arr
 import GHC.Enum
 
+-- | See 'System.IO.openFile'
 data IOMode      =  ReadMode | WriteMode | AppendMode | ReadWriteMode
                     deriving (Eq, Ord, Ix, Enum, Read, Show)