@@ -12,11 +12,7 @@ import Data.IORef
13import GHC.IO.Handle (hDuplicate)
13import GHC.IO.Handle (hDuplicate)
15−#if __GLASGOW_HASKELL__ < 708
16−import System.IO (Handle, stdin, stdout, hSetBuffering, BufferMode(NoBuffering))
18import System.IO (stdin, stdout, hSetBuffering, BufferMode(NoBuffering))
15import System.IO (stdin, stdout, hSetBuffering, BufferMode(NoBuffering))
21import System.IO.Unsafe
17import System.IO.Unsafe