Import HscTypes (HscEnv) with ghc <= 7.2

This commit is contained in:
Daniel Gröber 2014-05-08 13:11:29 +02:00
parent a7b2c86985
commit fae4730ba5

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@ -25,6 +25,9 @@ import MonadUtils
import DynFlags
import Data.Monoid (Monoid)
#if !MIN_VERSION_ghc(7,4,0)
import HscTypes
#endif
import Data.IORef (IORef, readIORef, writeIORef, newIORef)
import Control.Monad (liftM)