--- ../../../xmonad-contrib/XMonad/Layout/MultiToggle.hs	2013-07-15 19:52:11.000000000 -0700
+++ ../../../xmonad-contrib/XMonad/Layout/MultiToggle.new.hs	2014-04-12 22:55:21.674229667 -0700
@@ -159,5 +159,5 @@
 infixr 0 ??
 -- | Prepend an element to a heterogeneous list. Used to build transformer
 -- tables for 'mkToggle'.
-(??) :: (HList b w) => a -> b -> HCons a b
+--(??) :: (HList b w) => a -> b -> HCons a b
 (??) = HCons

 -- | Construct a singleton transformer table.