X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FdeSugar%2FDsArrows.lhs;h=c44ed59243ba56dd12b3a362d1914503f13d458e;hb=a8427a4125e9b78e88a487eeabf018f1c6e8bc08;hp=fc2432d6fc459f007a8150d40c01737bf473ed73;hpb=367b0590cc0d8ba3d1561c85b366a183b8a71d24;p=ghc-hetmet.git

diff --git a/compiler/deSugar/DsArrows.lhs b/compiler/deSugar/DsArrows.lhs
index fc2432d..c44ed59 100644
--- a/compiler/deSugar/DsArrows.lhs
+++ b/compiler/deSugar/DsArrows.lhs
@@ -42,6 +42,8 @@ import Util
 import HsUtils
 import VarSet
 import SrcLoc
+
+import Data.List
 \end{code}
 
 \begin{code}