GNU bug report logs - #24465
25.1; term does not keep point position when switching buffers

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Tijs Mallaerts <tijs.mallaerts <at> gmail.com>
Subject: bug#24465: closed (Re: bug#24465: 25.1; term does not keep point
 position when switching buffers)
Date: Sat, 15 Oct 2016 14:02:02 +0000

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Your bug report

#24465: 25.1; term does not keep point position when switching buffers

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 24465 <at> debbugs.gnu.org.

-- 
24465: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=24465
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Tijs Mallaerts <tijs.mallaerts <at> gmail.com>
Cc: 24465-done <at> debbugs.gnu.org
Subject: Re: bug#24465: 25.1;
 term does not keep point position when switching buffers
Date: Sat, 15 Oct 2016 17:01:34 +0300

> From: Tijs Mallaerts <tijs.mallaerts <at> gmail.com>
> Date: Mon, 10 Oct 2016 21:52:46 +0200
> Cc: bug-gnu-emacs <at> gnu.org
> 
>  > To reproduce:
>  > - start a terminal emulator with M-x term
>  > - switch to other buffer
>  > - switch back to *terminal* buffer
>  >
>  > When switching back to the terminal buffer, the point position is not kept, but set to point-min.
> 
>  Thank you for your report.
> 
>  In what version of Emacs did this issue appear? Is it new with Emacs
>  25.1 or did it exist with older versions as well?
> 
> It is new with Emacs 25.1. 

Indeed, it's a side effect of the new feature whereby subprocesses are
told to adjust their window size when the size of the buffer in which
they run changes.

I fixed this on the emacs-25 branch, so I'm marking the bug done.
Feel free to reopen if there are some left-overs.

Thanks.

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From: Tijs Mallaerts <tijs.mallaerts <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 25.1; term does not keep point position when switching buffers
Date: Sun, 18 Sep 2016 21:46:12 +0000

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To reproduce:
- start a terminal emulator with M-x term
- switch to other buffer
- switch back to *terminal* buffer

When switching back to the terminal buffer, the point position is not kept,
but set to point-min.


In GNU Emacs 25.1.2 (x86_64-unknown-linux-gnu, GTK+ Version 3.18.9)
 of 2016-09-17 built on kubuntu
Windowing system distributor 'The X.Org Foundation', version 11.0.11803000
System Description:    Ubuntu 16.04.1 LTS

Configured using:
 'configure --with-xwidgets'

Configured features:
XPM JPEG TIFF GIF PNG SOUND DBUS GSETTINGS NOTIFY LIBXML2 FREETYPE XFT
ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XWIDGETS

Important settings:
  value of $LC_MONETARY: nl_BE.UTF-8
  value of $LC_NUMERIC: nl_BE.UTF-8
  value of $LC_TIME: nl_BE.UTF-8
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8-unix

Major mode: Lisp Interaction

Minor modes in effect:
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  global-eldoc-mode: t
  electric-indent-mode: t
  mouse-wheel-mode: t
  tool-bar-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent messages:
For information about GNU Emacs and the GNU system, type C-h C-a.
Making completion list...

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None found.

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Memory information:
((conses 16 86314 8240)
 (symbols 48 19667 0)
 (miscs 40 46 146)
 (strings 32 14237 4673)
 (string-bytes 1 410227)
 (vectors 16 11743)
 (vector-slots 8 430828 5967)
 (floats 8 165 51)
 (intervals 56 203 0)
 (buffers 976 19)
 (heap 1024 39254 1011))

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