bug#59715: 28.2; Emacs crashes after ``turkish-case-conversion-enable''

[YUSUF ALPER ÇIKIŞIR]

> Please tell what this produces:
>
>   (gdb) frame 3
>   (gdb) p default_face
>   (gdb) p f->output_data.x->fontset

(gdb) frame 3
#3  0x0000000000525967 in realize_gui_face (cache=0xd934a0, 
attrs=0x7fffffff9fe0) at xfaces.c:5941
5941                emacs_abort ();
(gdb) p default_face
$1 = (struct face *) 0x0
(gdb) p f->output_data.x->fontset
$2 = 2

> Also, do you have any customizations of the fontsets?  Like calls to
> set-fontset-font etc.?

Not that I know of.  Also I'm running emacs with -Q option.  If there
were any, wouldn't they become ineffective?