Added missing import

This commit is contained in:
Michael Snoyman 2012-11-26 15:46:19 +02:00
parent 5a29eec9c7
commit da5f34340e

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@ -29,7 +29,7 @@ import Control.Concurrent.MVar (MVar, newEmptyMVar,
takeMVar, tryPutMVar) takeMVar, tryPutMVar)
import qualified Control.Exception as Ex import qualified Control.Exception as Ex
import Control.Monad (unless, void, import Control.Monad (unless, void,
when) when, forever)
import Control.Monad.Trans.State (evalStateT, get) import Control.Monad.Trans.State (evalStateT, get)
import Control.Monad.IO.Class (liftIO) import Control.Monad.IO.Class (liftIO)