bug#63271: 29.0.90; broken mouse-face

[Eli Zaretskii]

> From: Po Lu <luangruo@yahoo.com>
> Cc: gregory@heytings.org,  juri@linkov.net,  63271@debbugs.gnu.org,
>   stephen.berman@gmx.net
> Date: Fri, 12 May 2023 11:19:01 +0800
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > I'd like to fix this soon, because I want to make another pretest of
> > 29.1.
> >
> > Thanks.
> 
> Please go ahead and remove it from ftcrfont.c.  The reason it was added
> has already been fixed.

Since I cannot verify the fix on my system, please confirm that the
change you asked me to install is the one below.

diff --git a/src/ftcrfont.c b/src/ftcrfont.c
index c9a4de8..4956469 100644
--- a/src/ftcrfont.c
+++ b/src/ftcrfont.c
@@ -590,7 +590,6 @@ ftcrfont_draw (struct glyph_string *s,
                            GREEN_FROM_ULONG (col) / 255.0,
                            BLUE_FROM_ULONG (col) / 255.0);
 #endif
-      s->background_filled_p = 1;
       cairo_rectangle (cr, x, y - FONT_BASE (s->font),
                       s->width, FONT_HEIGHT (s->font));
       cairo_fill (cr);