L.S.,
The bouncing balls demo crashes GHCi when run for the second time; to
reproduce this:
1. Start GHCi
2. Load BouncingBalls.hs
3. Run main
4. Close the BouncingBalls window
5. Run main
The most minimal program that reproduces this error is:
> module Main where
> import Graphics.UI.WX
>
L.S.,
The page
http://hackage.haskell.org/packages/archive/wxcore/0.10.1/doc/html/Graphics-UI-WXCore-Types.html
contains an invalid link to the documentation of
Graphics.UI.WXH.WxcClasses, the link should be:
http://hackage.haskell.org/packages/archive/wxcore/0.10.1/doc/html/Graphics-UI
