Fix unused import warnings

diff --git a/utils/runghc/runghc.hs b/utils/runghc/runghc.hs
index 8de281f..07aec8c 100644 (file)
--- a/utils/runghc/runghc.hs
+++ b/utils/runghc/runghc.hs
@@ -23,8 +23,6 @@
 module Main (main) where
 
 import Control.Exception
-import Data.Char
-import Data.List
 import Data.Monoid
 import System.Cmd
 import System.Directory