bug#28236: 'configure --with-cairo' causes 'emacs -font' to fail

[Eli Zaretskii]

> From: Robert Pluim <rpluim@gmail.com>
> Cc: 28236@debbugs.gnu.org,  ari.roponen@gmail.com,  andrei.elkin@pp.inet.fi,  
> dgutov@yandex.ru
> Date: Thu, 13 Dec 2018 12:34:54 +0100
> 
> So xfns.c only initializes the xfont driver when not using Cairo. I
> made the obvious changes there, and 'emacs -Q -fn 7x14' starts up, and
> 'C-u C-x =' tells me:
> 
>  x:-misc-fixed-medium-r-normal--14-130-75-75-c-70-iso8859-1 (#x68)
> 
> Unfortunately *scratch* does not (re-)display properly

Can you tell more details about this improper redisplay?

Thanks.