GNU bug report logs - #51776
revert-buffer causes spurious scrolling when the buffer is displayed in two windows.

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Alan Mackenzie <acm <at> muc.de>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#51776: closed (revert-buffer causes spurious scrolling when
 the buffer is displayed in two windows.)
Date: Fri, 12 Nov 2021 18:48:02 +0000

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

Your message dated Fri, 12 Nov 2021 18:47:26 +0000
with message-id <YY62vvz7fXLMJYH9 <at> ACM>
and subject line Re: bug#51776: Acknowledgement (revert-buffer causes spurious scrolling when the buffer is displayed in two windows.)
has caused the debbugs.gnu.org bug report #51776,
regarding revert-buffer causes spurious scrolling when the buffer is displayed in two windows.
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs <at> gnu.org.)


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51776: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=51776
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Alan Mackenzie <acm <at> muc.de>
To: bug-gnu-emacs <at> gnu.org
Subject: revert-buffer causes spurious scrolling when the buffer is displayed
 in two windows.
Date: Thu, 11 Nov 2021 21:21:49 +0000

Hello, Emacs.

In the master branch:

(i) emacs -Q
(ii) C-x C-f ..../doc/lispref/display.texi
(iii) C-x 2 ; to split the windows with a horizontal divider.
(iv) Move to the "top" window (if not already there) with C-x o.
(v) M-< ; to the beginning of the buffer
(vi) After the line "@Chapter Emacs Display", insert a new line
  "@node Display2"

(vii) Move to the "bottom" window with C-x o.
(viii) M->  ; to the end of the buffer.
(ix) Type a new last line "@cindex Help!".

(x) M-x revert-buffer RET yes RET

The "bottom" window now spuriously scrolls to the top of the buffer.
This is a bug.

-- 
Alan Mackenzie (Nuremberg, Germany).

[Message part 3 (message/rfc822, inline)]

From: Alan Mackenzie <acm <at> muc.de>
To: 51776-done <at> debbugs.gnu.org
Subject: Re: bug#51776: Acknowledgement (revert-buffer causes spurious
 scrolling when the buffer is displayed in two windows.)
Date: Fri, 12 Nov 2021 18:47:26 +0000

Bug fixed.

-- 
Alan Mackenzie (Nuremberg, Germany).


On Thu, Nov 11, 2021 at 21:22:02 +0000, GNU bug Tracking System wrote:
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