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-rw-r--r--compiler/main/DynFlags.hs4
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/main/DynFlags.hs b/compiler/main/DynFlags.hs
index bceb51f7cd..7818c6b3b3 100644
--- a/compiler/main/DynFlags.hs
+++ b/compiler/main/DynFlags.hs
@@ -180,7 +180,7 @@ import Control.Monad
import Control.Monad.Trans.Class
import Control.Monad.Trans.Writer
import Control.Monad.Trans.Reader
-#if MIN_VERSION_transformers(4,0,0)
+#if MIN_VERSION_transformers(0,4,0)
import Control.Monad.Trans.Except
#endif
import Control.Exception (throwIO)
@@ -938,7 +938,7 @@ instance (Monad m, HasDynFlags m) => HasDynFlags (ReaderT a m) where
instance (Monad m, HasDynFlags m) => HasDynFlags (MaybeT m) where
getDynFlags = lift getDynFlags
-#if MIN_VERSION_transformers(4,0,0)
+#if MIN_VERSION_transformers(0,4,0)
instance (Monad m, HasDynFlags m) => HasDynFlags (ExceptT e m) where
getDynFlags = lift getDynFlags
#endif