#ifdef __GLASGOW_HASKELL__
import GHC.Base ( Int, Monad(..), (.), not )
import GHC.Err ( undefined )
-import GHC.Exception ( block, unblock, throw, catchException, catchAny )
-import GHC.IOBase ( IO, IORef, newIORef, readIORef, writeIORef, )
+import GHC.Exception ( throw )
+import GHC.IOBase ( IO, IORef, newIORef, readIORef, writeIORef
+ block, unblock, catchAny )
import GHC.List ( elem, length )
import GHC.Num ( Num(..) )
#else