Fix warnings

[ghc-base.git] / System / Event / Manager.hs

diff --git a/System/Event/Manager.hs b/System/Event/Manager.hs
index 74b1a72..1206d66 100644 (file)
--- a/System/Event/Manager.hs
+++ b/System/Event/Manager.hs
@@ -41,8 +41,7 @@ module System.Event.Manager
 ------------------------------------------------------------------------
 -- Imports
 
-import Control.Concurrent.MVar (MVar, modifyMVar, modifyMVar_, newMVar,
-                                readMVar)
+import Control.Concurrent.MVar (MVar, modifyMVar, newMVar, readMVar)
 import Control.Exception (finally)
 import Control.Monad ((=<<), forM_, liftM, sequence_, when)
 import Data.IORef (IORef, atomicModifyIORef, mkWeakIORef, newIORef, readIORef,