GNU bug report logs - #25599
26.0.50; "Marker does not point anywhere" error signaled by primitive-undo near an overlay with an auto-removal insert-in-front-hooks value

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Message #20 received at 25599 <at> debbugs.gnu.org (full text, mbox):

From: nitish chandra <nitishchandrachinta <at> gmail.com>
To: Andreas Schwab <schwab <at> linux-m68k.org>
Cc: 25599 <at> debbugs.gnu.org
Subject: Re: bug#25599: Why edit markers after insert?
Date: Fri, 10 Mar 2017 01:09:31 +0530

[Message part 1 (text/plain, inline)]

The problem is being caused by insert invalidating some of the markers. So
before adjusting the markers, we can check if the marker is valid or not.
Following is a patch that does this.

[Message part 2 (text/html, inline)]

[0001-Check-for-invalid-markers-after-insertion-in-undo.patch (text/x-patch, attachment)]

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