src/MxList.hs: use implicit Typeable derivation.

diff --git a/src/MxList.hs b/src/MxList.hs
index e31e7f4be8ab655dcecfbc7052948a2b7497ed62..10a9af6e7a8bbd6ba75d24d8e43e95290a242b75 100644 (file)
--- a/src/MxList.hs
+++ b/src/MxList.hs
@@ -17,14 +17,13 @@ import qualified Data.Configurator.Types as DCT (
   convert )
 import Data.Data (Data)
 import System.Console.CmdArgs.Default (Default(..))
-import Data.Typeable (Typeable)
 
 
 -- | A (wrapper around a) list of MX hostnames.
 --
 newtype MxList =
   MxList { get_mxs :: [String] }
-    deriving (Data, Show, Typeable)
+    deriving (Data, Show)
 
 
 -- | The default (empty) list of MXes.