I confirmed the problem with this way and that it is caused by my text
glyph change. Sorry.
xemacs -vanilla
and eval
(progn
(make-frame-on-tty nil)
(display-time)
(hanoi 1)
(garbage-collect))
Jan Vroonhof <jan.vroonhof(a)ntlworld.com> writes:
Does this patch (untested) fix the problem?
No, it doesn't. I don't understand the mechanism of marking glyphs in
the redisplay. I try to learn it and find the way to mark text glyphs
correctly. Thanks for your help.