bug#68339: [patch] Set the IME window font to an appropriate size

Yes, it does need some time for people to test it. My copyright assignment
paperwork has been signed, but I haven't heard back yet.

As for the code, I will set up `face->fallback` later. I honestly didn't
expect `face->font` could return NULL.

Eli Zaretskii <[email protected]> 于2026年8月7日周五 13:45写道：

> > From: dANiuu zHaO <[email protected]>
> > Date: Fri, 7 Aug 2026 11:36:41 +0800
> > Cc: Eason Huang <[email protected]>, [email protected]
> >
> > @@ -6682,6 +6686,8 @@ w32_draw_window_cursor (struct window *w, struct
> glyph_row *glyph_row,
> >           + WINDOW_HEADER_LINE_HEIGHT (w);
> >         w32_system_caret_mode_height = WINDOW_MODE_LINE_HEIGHT (w);
> >
> > +       w32_system_remap_font = face ? face->font : FRAME_FONT (f);
>
> face->font can yield NULL in some rare cases, so there's another
> face->fallback missing here, to use FRAME_FONT in that case as well.
>
> Otherwise, I think we should wait for a while for people to test this
> patch (and for your copyright-assignment paperwork), before we install
> it.
>
> Thanks.
>