update CFILES pragma (used by Hugs only)

diff --git a/System/Directory.hs b/System/Directory.hs
index 90de6fa..1d63bde 100644 (file)
--- a/System/Directory.hs
+++ b/System/Directory.hs
@@ -81,7 +81,7 @@ import Hugs.Directory
 import Foreign
 import Foreign.C
 
-{-# CFILES cbits/PrelIOUtils.c #-}
+{-# CFILES cbits/directory.c #-}
 
 #ifdef __GLASGOW_HASKELL__
 import Prelude