X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=Data%2FTraversable.hs;h=2bdc1bc26d36566d8b87be30c8d4ac8e841dd72c;hb=41e8fba828acbae1751628af50849f5352b27873;hp=af04e51f3a735b4a6a6f1382332c5d29de5b399e;hpb=ac0439db2ece671089cec9ade21754c3ad22c134;p=ghc-base.git

diff --git a/Data/Traversable.hs b/Data/Traversable.hs
index af04e51..2bdc1bc 100644
--- a/Data/Traversable.hs
+++ b/Data/Traversable.hs
@@ -1,3 +1,5 @@
+{-# LANGUAGE CPP #-}
+
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  Data.Traversable