[Xmonad] Re: mod_sp.set_shown_on does not return the resulting status

[Donald Bruce Stewart]

mailing_list:
> > > This prevents me from using this return value is custom lua code.
> > 
> > lua lua, ion ion.
> > this is xmonad, and haskell.
> 
> because of an error in my maildrop filtering rule I made a mistake. I
> apologize.

Hehe :-)

-- Don