From: Lennart Borgman <lennart.borgman@gmail.com>
To: 4096@emacsbugs.donarmstrong.com
Subject: bug#4096: 23.1.50; forward-char sometimes steps over overlay 'display
Date: Sun, 9 Aug 2009 22:28:55 +0200 [thread overview]
Message-ID: <e01d8a50908091328r3b0e2b95tfe60796b71bb475d@mail.gmail.com> (raw)
In-Reply-To: <e01d8a50908090908p65b6665xc892950a3ba83134@mail.gmail.com>
(Please merge this with 4094.)
I think the problem might be in
adjust_for_invis_intang
or the use of it. This function checks for insertion type.
This is different for the overlays I have mentioned here. One is
created by outline-minor-mode and one by hs-minor-mode. One of them
set insertion type for the beginning of the overlay, the other does
not. In one of the cases at least forward-char works, in the other it
does not. (backward-char still does not work.)
However it must be a mistake to check for insertion type here. Forward
char has nothing to do with that. (Note: adjust_for_invis_intang is
called by set_point_both.)
next prev parent reply other threads:[~2009-08-09 20:28 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-09 20:11 bug#4094: 23.1.50; posn-at-point gets upset by overlays with 'invisible and 'display Chong Yidong
2011-07-10 0:30 ` Glenn Morris
2009-08-09 16:08 ` bug#4096: 23.1.50; forward-char sometimes steps over overlay 'display Lennart Borgman
2009-08-09 20:28 ` Lennart Borgman [this message]
2009-08-10 4:13 ` Stefan Monnier
2009-08-10 4:34 ` Lennart Borgman
[not found] ` <handler.4096.D4094.131025781624513.notifdone@debbugs.gnu.org>
2011-07-10 0:38 ` bug#4096: closed (Re: bug#4094: 23.1.50; posn-at-point gets upset by overlays with 'invisible and 'display) Lennart Borgman
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