diff options
Diffstat (limited to 'XMonad/Layout/MultiToggle.hs')
| -rw-r--r-- | XMonad/Layout/MultiToggle.hs | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/XMonad/Layout/MultiToggle.hs b/XMonad/Layout/MultiToggle.hs index eb753d4..a5dbb48 100644 --- a/XMonad/Layout/MultiToggle.hs +++ b/XMonad/Layout/MultiToggle.hs @@ -1,4 +1,4 @@ -{-# OPTIONS_GHC -fglasgow-exts #-} +{-# LANGUAGE DeriveDataTypeable, ExistentialQuantification, Rank2Types, MultiParamTypeClasses, FunctionalDependencies, FlexibleInstances, FlexibleContexts, PatternGuards #-} ----------------------------------------------------------------------------- -- | @@ -92,10 +92,7 @@ import Data.Maybe -- > transform _ x k = k (Mirror x) -- -- Note, you need to put @{-\# LANGUAGE DeriveDataTypeable \#-}@ at the --- beginning of your file (ghc 6.8 only; with ghc 6.6 you can use --- @{-\# OPTIONS_GHC -fglasgow-exts \#-}@ instead) to be able to --- derive "Data.Typeable". --- +-- beginning of your file. -- | A class to identify custom transformers (and look up transforming -- functions by type). |