X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Futils%2FListSetOps.lhs;h=976557e7e5f47daa02e6c83994eac504dbfb772c;hp=02950722a20924ecaeeeeaaabb5a41bddf0f7018;hb=17b297d97d327620ed6bfab942f8992b2446f1bf;hpb=0065d5ab628975892cea1ec7303f968c3338cbe1

diff --git a/compiler/utils/ListSetOps.lhs b/compiler/utils/ListSetOps.lhs
index 0295072..976557e 100644
--- a/compiler/utils/ListSetOps.lhs
+++ b/compiler/utils/ListSetOps.lhs
@@ -1,9 +1,17 @@
 %
+% (c) The University of Glasgow 2006
 % (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
 %
 \section[ListSetOps]{Set-like operations on lists}
 
 \begin{code}
+{-# OPTIONS_GHC -w #-}
+-- The above warning supression flag is a temporary kludge.
+-- While working on this module you are encouraged to remove it and fix
+-- any warnings in the module. See
+--     http://hackage.haskell.org/trac/ghc/wiki/WorkingConventions#Warnings
+-- for details
+
 module ListSetOps (
 	unionLists, minusList, insertList,
 
@@ -23,8 +31,9 @@ module ListSetOps (
 import Outputable
 import Unique	( Unique )
 import UniqFM	( eltsUFM, emptyUFM, addToUFM_C )
-import Util	( isn'tIn, isIn, mapAccumR, sortLe )
-import List	( partition )
+import Util	( isn'tIn, isIn, sortLe )
+
+import Data.List
 \end{code}