Re: Shade tiled frame

Addenda et corrigenda.

> I'd like to write a function to shade a tiled frame taking into account
> that the frame tabbar could have been hidden (mode = 'tiled-alt'). I
> found out that set_shaded('set') won't work for tiled-alt frames, which
> seems sensible to me. So before setting the shaded state I save the
> frame mode, 

Here I forgot to mention that I temporarily change the mode to 'tiled',
of course, which is the entire point of saving/restoring the original
mode.

Regards
-Carlos