From: Ross Paterson <ross@soi.city.ac.uk>
Date: Tue, 7 Oct 2008 13:48:09 +0000 (+0000)
Subject: non-GHC: delete unnecessary imports
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;h=428b8708d37f5b6708864071315ef9a20f92a7a7;p=ghc-base.git

non-GHC: delete unnecessary imports
---

diff --git a/Data/Data.hs b/Data/Data.hs
index 10aa17e..f2d4ec3 100644
--- a/Data/Data.hs
+++ b/Data/Data.hs
@@ -121,14 +121,9 @@ import GHC.Arr               -- So we can give Data instance for Array
 # ifdef __HUGS__
 import Hugs.Prelude( Ratio(..) )
 # endif
-import System.IO
 import Foreign.Ptr
 import Foreign.ForeignPtr
-import Foreign.StablePtr
-import Control.Monad.ST
-import Control.Concurrent
 import Data.Array
-import Data.IORef
 #endif
 
 #include "Typeable.h"