GNU bug report logs - #18939
24.4; a left-click in Emacs sometimes modifies the PRIMARY selection

Previous Next

Package: emacs;

Reported by: Vincent Lefevre <vincent <at> vinc17.net>

Date: Mon, 3 Nov 2014 20:58:01 UTC

Severity: important

Tags: security

Found in version 24.4

Done: Jan Djärv <jan.h.d <at> swipnet.se>

Bug is archived. No further changes may be made.

Full log


Message #43 received at 18939 <at> debbugs.gnu.org (full text, mbox):

From: Vincent Lefevre <vincent <at> vinc17.net>
To: Stefan Monnier <monnier <at> IRO.UMontreal.CA>
Cc: 18939 <at> debbugs.gnu.org
Subject: Re: bug#18939: 24.4; middle-click sometimes pastes data other than
 the PRIMARY selection
Date: Sun, 22 Mar 2015 02:42:58 +0100
On 2015-03-21 18:25:01 -0400, Stefan Monnier wrote:
> >> % emacs24 -Q    ; That's Debian's Emacs-24.4
> >> M-< C-k
> >> C-x 5 b *Messages*
> >> drag-mouse-1               [ in *Messages*, to select "information" ]
> > It step 3, it must be another window
> 
> With C-x 5 b I did get another window (frame).

Yes, but this also has the effect to do other operations in
the Emacs process.

> > (e.g. xterm, or even some other Emacs window at least if it is not the
> > same process).
> 
> I haven't tried with another Emacs process, but I did try with an xterm
> and got the same result.
> What do you get if you follow my recipe?

Emacs behaves correctly in this case. Ditto if I do the
C-x 5 b *Messages* before the M-< C-k. But if the other window
belongs to a different process, the bug occurs.

-- 
Vincent Lefèvre <vincent <at> vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)




This bug report was last modified 10 years and 147 days ago.

Previous Next


GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.