Andy Piper <andyp(a)bea.com> writes:
Try replacing the face mark with this:
mark_object (i->u.subwindow.face);
I don't understand this whole weak reference to the glyph thing
anyway.
1. Our GC treats cycles just fine.
2. If you want the reference to be weak, don't you need to add stuff
to the weak marking loop in gc_collect_1?
Jan