[commit: nofib] master: Follow changes in base (957b959)

[Ian Lynagh]

Repository : ssh://darcs.haskell.org//srv/darcs/nofib

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/957b959dbeb14c3b2d10998d67310e880c01a7dd

>---------------------------------------------------------------

commit 957b959dbeb14c3b2d10998d67310e880c01a7dd
Author: Ian Lynagh <ian at well-typed.com>
Date:   Sun Feb 17 00:07:53 2013 +0000

    Follow changes in base

>---------------------------------------------------------------

 shootout/n-body/Main.hs |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/shootout/n-body/Main.hs b/shootout/n-body/Main.hs
index 59fcb5b..857a2cb 100644
--- a/shootout/n-body/Main.hs
+++ b/shootout/n-body/Main.hs
@@ -17,6 +17,7 @@ import Foreign.Marshal.Alloc
 import Data.IORef
 import Control.Monad
 import System.Environment
+import System.IO.Unsafe
 import Text.Printf
 
 main = do