Add UndecidableInstances to fix compile with GHC 6.12

2011-09-02 17:05:13 +03:00 · 2011-09-02 17:05:13 +03:00 · f4a3569d37
commit f4a3569d37
parent bd2dc62f23
1 changed files with 1 additions and 0 deletions
--- a/yesod-core/Yesod/Widget.hs
+++ b/yesod-core/Yesod/Widget.hs
@ -4,6 +4,7 @@
 {-# LANGUAGE TemplateHaskell #-}
 {-# LANGUAGE MultiParamTypeClasses #-}
 {-# LANGUAGE TypeSynonymInstances #-}
+{-# LANGUAGE UndecidableInstances #-}
 -- | Widgets combine HTML with JS and CSS dependencies with a unique identifier
 -- generator, allowing you to create truly modular HTML components.
 module Yesod.Widget