From: Eli Zaretskii <eliz@gnu.org>
To: "Clément Pit--Claudel" <clement.pitclaudel@live.com>
Cc: 22761@debbugs.gnu.org
Subject: bug#22761: Surprising interaction between font-lock, invisible text, and point (self-insert-command and insert behave differently)
Date: Mon, 22 Feb 2016 17:53:55 +0200 [thread overview]
Message-ID: <8337skn3l8.fsf@gnu.org> (raw)
In-Reply-To: <56CA5405.10304@live.com> (message from Clément Pit--Claudel on Sun, 21 Feb 2016 19:19:17 -0500)
> From: Clément Pit--Claudel <clement.pitclaudel@live.com>
> Date: Sun, 21 Feb 2016 19:19:17 -0500
>
> The problem happens when editing ‘a_foo_b’ to replace ‘foo’ by ‘bar’ (to get ‘a_bar_b’). Removing ‘foo’ leaves ‘__’ in the buffer, which font-lock recognizes: the whole string gets displayed as ‘ab’. Even then, the point is still between the two underscores (it hasn't moved after font-lock added the invisible property to the underscores). Pressing ‘b’ to start inserting ‘bar’ works fine (I end up with ‘a_b_c’), except for one thing: the point gets moved after the second underscore. Thus, pressing ‘ar’ to complete ‘bar’ ends up inserting ‘a_b_arb’.
Did you try binding global-disable-point-adjustment to a non-nil
value?
next prev parent reply other threads:[~2016-02-22 15:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-22 0:19 bug#22761: Surprising interaction between font-lock, invisible text, and point (self-insert-command and insert behave differently) Clément Pit--Claudel
2016-02-22 15:53 ` Eli Zaretskii [this message]
2016-02-22 16:03 ` Clément Pit--Claudel
2016-02-22 16:38 ` Eli Zaretskii
2016-02-22 17:36 ` Clément Pit--Claudel
2019-10-30 15:55 ` Lars Ingebrigtsen
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