[Xmonad] darcs patch: make splitHorizontallyBy accept any RealFrac.

[Spencer Janssen]

On Sunday 19 August 2007 19:25:04 David Roundy wrote:
> This patch is needed by the soon-to-be-sent DragPane.
>
> David
>
> Mon Aug 13 07:37:07 PDT 2007  David Roundy <droundy at darcs.net>
>   * make splitHorizontallyBy accept any RealFrac.

Applied.