bug#55070: 28.1; desktop-load doesn't work in -nw (non-gui) emacs

[Eli Zaretskii]

> From: Juri Linkov <juri@linkov.net>
> Cc: eric@swenson.org,  larsi@gnus.org,  55070@debbugs.gnu.org
> Date: Thu, 05 May 2022 19:35:06 +0300
> 
> >> Agreed.  Although currently I have no idea how to do this without adding
> >> direct calls of tab-bar.el functions in desktop.el.
> >
> > It isn't a crime.  It is also not a catastrophe to have in desktop.el
> > code that knows something about tab-bar.el's code.  We already have
> > such code in desktop.el that knows something about some minor modes.
> 
> So now this is implemented in the attached patch.  The call to
> tab-bar-mode takes care about recalculating the correct values
> of the tab-bar-line frame parameter.

Thanks, it LGTM, but please explain in a comment to that code why this
has to be done when restoring frames.