[Xmonad] darcs patch: doLayout cleanup and commented exception-handling.

[David Roundy]

On Sat, Jun 09, 2007 at 12:25:49PM -0500, Spencer Janssen wrote:
> On Sat, 09 Jun 2007 08:04:37 -0700
> David Roundy <droundy at darcs.net> wrote:
> 
> > Sat Jun  9 07:50:36 PDT 2007  David Roundy <droundy at darcs.net>
> >   * doLayout cleanup and commented exception-handling.
> 
> We don't need to handle any exceptions here, the type of 'layouts'
> guarantees that 'l' is always valid.
> 
> layouts      :: !(M.Map WorkspaceId (Layout, [Layout]))

No, the exceptions would come when doLayout is called.  That's a
user-defined function which could be buggy.
-- 
David Roundy
http://www.darcs.net