tests/Receive: Clean up a few redundant imports

bgamari · facundominguez · commit 4dc9d2667454 · 2016-10-12T20:20:37.000-03:00
diff --git a/distributed-process-tests/src/Control/Distributed/Process/Tests/Receive.hs b/distributed-process-tests/src/Control/Distributed/Process/Tests/Receive.hs
@@ -1,4 +1,4 @@
-{-# LANGUAGE TemplateHaskell, DeriveDataTypeable #-}
+{-# LANGUAGE TemplateHaskell #-}
 {-# OPTIONS_GHC -Wall #-}
 
 -- | XXX test doesn't work, because failure exceptions don't get propagated. The
@@ -14,9 +14,6 @@ import Control.Distributed.Process.Closure
 import Control.Distributed.Process.Node
 
 import Control.Monad
-import Text.Printf
-import Data.Binary
-import Data.Typeable
 
 import Test.HUnit (Assertion, (@?=))
 import Test.Framework (Test, defaultMain)
