GNU bug report logs - #45277
SELECTION_CLEAR_EVENT crashes

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Message #14 received at 45277 <at> debbugs.gnu.org (full text, mbox):

From: Michael Albinus <michael.albinus <at> gmx.de>
To: Juri Linkov <juri <at> linkov.net>
Cc: 45277 <at> debbugs.gnu.org
Subject: Re: bug#45277: D-Bus crashes and DND errors
Date: Fri, 18 Dec 2020 11:22:24 +0100

Juri Linkov <juri <at> linkov.net> writes:

Hi Juri,

> Meanwhile, here is today's error (not crash):
>
> Debugger entered--Lisp error: (wrong-type-argument number-or-marker-p nil)
>   dbus-handle-event((dbus-event (- arg)))
>   funcall-interactively(dbus-handle-event (dbus-event (- arg)))
>   call-interactively(dbus-handle-event nil [(dbus-event (- arg))])
>   command-execute(dbus-handle-event nil [(dbus-event (- arg))] t)

I'm completely lost. Where does this interactive call of
dbus-handle-event comes from? And where those strange arguments? Well,
there's a wannabe D-Bus event "(dbus-event (- arg))", but I have no
idea how it is composed.

Do you have a recipe how to provoke this error? Or could you bisect
Emacs git in order to find the change which has introduced the problem?

Best regards, Michael.

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