[Xmonad] darcs patch: Make RotView compile.

22 May 2007

      Tue May 22 10:53:38 EEST 2007  Miikka Koskinen 
  * Make RotView compile.

  As I'm not a Xinerama user, I'm not sure if rotView should consider only
  hidden workspaces or also visible but not focused workspaces. I thought hidden
  workspaces only would be more logical.