Subject: bug#26852: closed (Re: bug#26852: 25.2; C-n may not keep column)

From: [email-masked] (GNU bug Tracking System)
Date: Wed, 10 May 2017 17:01:02 +0000

Your bug report

#26852: 25.2; C-n may not keep column

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 [email-masked].

-- 
26852: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=26852
GNU Bug Tracking System
Contact [email-masked] with problems

Subject: Re: bug#26852: 25.2; C-n may not keep column
From: Eli Zaretskii <[email-masked]>
To: [email-masked]
Cc: [email-masked]
Date: Wed, 10 May 2017 20:00:04 +0300
List-Id: <debbugs-submit.debbugs.gnu.org>

> From: [email-masked]
> Date: Tue, 09 May 2017 19:56:45 +0900
> 
> 
> Evaluate the form below and resize frame
> to hide the lower half of the window bottom line.
> (hide digits and show the upper half of "X")
> 
> Then input C-n repeatedly to move down.
> Each time the buffer is scrolled up,
> the column of the cursor position moves right.
> 
> (let ((buf (generate-new-buffer "*tmp*"))
>       (line (concat (propertize "X" 'face '(:height 5.0))
> 		    "01234567890123456789\n")))
>   (switch-to-buffer buf)
>   (dotimes (i 100)
>     (insert (format "%2d " i) line))
>   (goto-char (point-min))
>   (forward-char 4))

Thanks, I fixed this.

Subject: 25.2; C-n may not keep column
From: [email-masked]
To: [email-masked]
Date: Tue, 09 May 2017 19:56:45 +0900
List-Id: <debbugs-submit.debbugs.gnu.org>

Evaluate the form below and resize frame
to hide the lower half of the window bottom line.
(hide digits and show the upper half of "X")

Then input C-n repeatedly to move down.
Each time the buffer is scrolled up,
the column of the cursor position moves right.

(let ((buf (generate-new-buffer "*tmp*"))
      (line (concat (propertize "X" 'face '(:height 5.0))
		    "01234567890123456789\n")))
  (switch-to-buffer buf)
  (dotimes (i 100)
    (insert (format "%2d " i) line))
  (goto-char (point-min))
  (forward-char 4))

In GNU Emacs 25.2.1 (i686-w64-mingw32)
 of 2017-04-25 built on LAPHROAIG
Windowing system distributor 'Microsoft Corp.', version 6.0.6002
Configured using:
 'configure --host=i686-w64-mingw32 --without-dbus
 --without-compress-install 'CFLAGS=-static -O2 -g3''

Configured features:
XPM JPEG TIFF GIF PNG RSVG SOUND NOTIFY ACL GNUTLS LIBXML2 ZLIB
TOOLKIT_SCROLL_BARS

Important settings:
  value of $LANG: JPN
  locale-coding-system: cp932

Major mode: Fundamental

Minor modes in effect:
  tooltip-mode: t
  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:

Load-path shadows:
None found.

Features:
(network-stream nsm starttls tls gnutls mailalias smtpmail auth-source
cl-seq eieio byte-opt bytecomp byte-compile cl-extra cconv eieio-core
cl-macs gv misearch multi-isearch pp shadow sort mail-extr emacsbug
message dired format-spec rfc822 mml mml-sec password-cache epg
epg-config gnus-util mm-decode mm-bodies mm-encode mail-parse rfc2231
mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums
mm-util help-fns help-mode easymenu cl-loaddefs pcase cl-lib mail-prsvr
mail-utils time-date mule-util japan-util tooltip eldoc electric
uniquify ediff-hook vc-hooks lisp-float-type mwheel dos-w32 ls-lisp
disp-table w32-win w32-vars term/common-win tool-bar dnd fontset image
regexp-opt fringe tabulated-list newcomment elisp-mode lisp-mode
prog-mode register page menu-bar rfn-eshadow timer select scroll-bar
mouse jit-lock font-lock syntax facemenu font-core frame cl-generic cham
georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao
korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech
european ethiopic indian cyrillic chinese charscript case-table epa-hook
jka-cmpr-hook help simple abbrev minibuffer cl-preloaded nadvice
loaddefs button faces cus-face macroexp files text-properties overlay
sha1 md5 base64 format env code-pages mule custom widget
hashtable-print-readable backquote w32notify w32 multi-tty
make-network-process emacs)

Memory information:
((conses 8 105635 16074)
 (symbols 32 21076 1)
 (miscs 32 93 212)
 (strings 16 20029 4289)
 (string-bytes 1 568121)
 (vectors 8 15089)
 (vector-slots 4 540256 8340)
 (floats 8 198 422)
 (intervals 28 456 32)
 (buffers 520 24))