GNU bug report logs - #8953
23.3.50; Should desktop.el claim lock when told to ignore another process?

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Reuben Thomas <rrt <at> sc3d.org>
To: bug-gnu-emacs <at> gnu.org
Subject: 23.3.50;
	Should desktop.el claim lock when told to ignore another process?
Date: Tue, 28 Jun 2011 22:34:52 +0100

When Emacs has not shut down cleanly (e.g. when I log out of my GNOME
desktop without first quitting Emacs), then on restart desktop.el finds
a lockfile and prompts me to ask whether I really want to load the
desktop. If I answer “y” it loads fine, but does not claim the lock, so
the desktop is not saved; in particular, it’s not auto-saved (I have
code to save the desktop in my auto-save-hook).

Should desktop.el claim the lock if the user decides to ignore an existing lockfile?


In GNU Emacs 23.3.50.2 (x86_64-unknown-linux-gnu, GTK+ Version 2.24.4)
 of 2011-06-16 on skwd
Windowing system distributor `The X.Org Foundation', version 11.0.11001000
Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: en_GB.UTF-8
  value of $XMODIFIERS: nil
  locale-coding-system: utf-8-unix
  default enable-multibyte-characters: t

Major mode: CSS

Minor modes in effect:
  shell-dirtrack-mode: t
  recentf-mode: t
  show-paren-mode: t
  savehist-mode: t
  minibuffer-electric-default-mode: t
  iswitchb-mode: t
  icomplete-mode: t
  global-whitespace-mode: t
  global-auto-revert-mode: t
  desktop-save-mode: t
  nxhtml-menu-mode: t
  mouse-wheel-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
<up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> 
<down> <down> <down> <up> C-e <return> b a c k g r 
o u n d - i m a g e : S-SPC u i r l <backspace> <backspace> 
<backspace> r l ( ) ; C-b C-b ' ; <backspace> s i t 
e / <backspace> s / d e f a u l t M-b M-b / M-f M-f 
/ ' <left> f i l e s / C-x b <return> C-x b <return> 
b a n n e r - g r a p h i c . j p g C-x C-s C-s b a 
c k g r o u n d - i m a g e <backspace> <backspace> 
<backspace> <backspace> <backspace> <backspace> c = 
<backspace> <backspace> <backspace> - <backspace> d 
- c o l o r C-a <right> <right> <right> C-a <right> 
<right> <right> <right> <right> <right> <right> <right> 
<right> <right> <right> <right> <right> <right> <right> 
<right> <right> <right> <right> <right> <right> <right> 
<left> C-a / * C-e * / C-x C-s C-a C-k C-x C-s <down-mouse-1> 
<mouse-1> <down-mouse-1> <mouse-1> <return> <return> 
<backspace> <backspace> <backspace> <backspace> SPC 
SPC SPC b a c k g r o u n d - r e p e a t : S-SPC n 
o - r e p e a t ; C-x C-s M-b M-b " C-_ <help-echo> 
<down-mouse-1> <mouse-movement> <drag-mouse-1> <down-mouse-1> 
<mouse-1> <down-mouse-1> <mouse-1> <up> C-a C-k C-p 
C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p C-p 
C-p C-p C-p C-p C-p C-p C-n C-y C-x C-s M-x e m a c 
s - r e p o r t - <M-backspace> <M-backspace> r e p 
o r t - e m a c s - b u g <return>

Recent messages:
Saving file /ftp.aldisc.com:/sites/all/themes/aldisc/css/aldisc.css...
Wrote /tmp/ange-ftp8292b1b
Writing aldisc.css...done
Wrote aldisc.css
Undo!
Mark set
Saving file /ftp.aldisc.com:/sites/all/themes/aldisc/css/aldisc.css...
Wrote /tmp/ange-ftp8292o_h
Writing aldisc.css...done
Wrote aldisc.css

Load-path shadows:
/home/rrt/local/share/emacs/nxhtml/util/rnc-mode hides /usr/share/emacs-snapshot/site-lisp/rnc-mode/rnc-mode
/home/rrt/local/share/emacs/nxhtml/related/php-mode hides /home/rrt/local/share/emacs/site-lisp/php-mode
/home/rrt/.emacs.d/elpa/dictionary-1.8.7/dictionary-init hides /usr/local/share/emacs/23.3.50/site-lisp/dictionary-el/dictionary-init
/home/rrt/.emacs.d/elpa/dictionary-1.8.7/dictionary hides /usr/local/share/emacs/23.3.50/site-lisp/dictionary-el/dictionary
/home/rrt/.emacs.d/elpa/dictionary-1.8.7/link hides /usr/local/share/emacs/23.3.50/site-lisp/dictionary-el/link
/home/rrt/.emacs.d/elpa/dictionary-1.8.7/connection hides /usr/local/share/emacs/23.3.50/site-lisp/dictionary-el/connection
/home/rrt/local/share/emacs/site-lisp/graphviz-dot-mode hides /usr/local/share/emacs/23.3.50/site-lisp/emacs-goodies-el/graphviz-dot-mode
/home/rrt/local/share/emacs/site-lisp/dict hides /usr/local/share/emacs/23.3.50/site-lisp/emacs-goodies-el/dict
/usr/share/emacs-snapshot/site-lisp/ruby1.8-elisp/ruby-mode hides /usr/local/share/emacs/23.3.50/lisp/progmodes/ruby-mode
/usr/local/share/emacs/23.3.50/site-lisp/auctex/tex-style hides /usr/share/emacs/site-lisp/auctex/tex-style
/usr/local/share/emacs/23.3.50/site-lisp/auctex/tex-mik hides /usr/share/emacs/site-lisp/auctex/tex-mik
/usr/local/share/emacs/23.3.50/site-lisp/auctex/multi-prompt hides /usr/share/emacs/site-lisp/auctex/multi-prompt
/usr/local/share/emacs/23.3.50/site-lisp/auctex/tex-jp hides /usr/share/emacs/site-lisp/auctex/tex-jp
/usr/local/share/emacs/23.3.50/site-lisp/auctex/tex-info hides /usr/share/emacs/site-lisp/auctex/tex-info
/usr/local/share/emacs/23.3.50/site-lisp/auctex/latex hides /usr/share/emacs/site-lisp/auctex/latex
/usr/local/share/emacs/23.3.50/site-lisp/auctex/tex hides /usr/share/emacs/site-lisp/auctex/tex
/usr/local/share/emacs/23.3.50/site-lisp/auctex/texmathp hides /usr/share/emacs/site-lisp/auctex/texmathp
/usr/local/share/emacs/23.3.50/site-lisp/auctex/context-nl hides /usr/share/emacs/site-lisp/auctex/context-nl
/usr/local/share/emacs/23.3.50/site-lisp/auctex/tex-font hides /usr/share/emacs/site-lisp/auctex/tex-font
/usr/local/share/emacs/23.3.50/site-lisp/auctex/toolbar-x hides /usr/share/emacs/site-lisp/auctex/toolbar-x
/usr/local/share/emacs/23.3.50/site-lisp/auctex/tex-buf hides /usr/share/emacs/site-lisp/auctex/tex-buf
/usr/local/share/emacs/23.3.50/site-lisp/auctex/tex-fptex hides /usr/share/emacs/site-lisp/auctex/tex-fptex
/usr/local/share/emacs/23.3.50/site-lisp/auctex/bib-cite hides /usr/share/emacs/site-lisp/auctex/bib-cite
/usr/local/share/emacs/23.3.50/site-lisp/auctex/context-en hides /usr/share/emacs/site-lisp/auctex/context-en
/usr/local/share/emacs/23.3.50/site-lisp/auctex/tex-fold hides /usr/share/emacs/site-lisp/auctex/tex-fold
/usr/local/share/emacs/23.3.50/site-lisp/auctex/tex-bar hides /usr/share/emacs/site-lisp/auctex/tex-bar
/usr/local/share/emacs/23.3.50/site-lisp/auctex/context hides /usr/share/emacs/site-lisp/auctex/context
/usr/local/share/emacs/23.3.50/site-lisp/auctex/font-latex hides /usr/share/emacs/site-lisp/auctex/font-latex

Features:
(shadow sort mail-extr message sendmail ecomplete rfc822 mml mml-sec
mm-decode mm-bodies mm-encode mailcap mail-parse rfc2231 rfc2047 rfc2045
qp ietf-drums mailabbrev nnheader mm-util mail-prsvr gmm-utils
mailheader canlock sha1 hex-util hashcash mail-utils emacsbug
multi-isearch css-mode help-mode view conf-mode newcomment ange-ftp
tramp-imap tramp-gw tramp-fish tramp-smb tramp-cache tramp-ftp
tramp-cmds tramp auth-source gnus-util netrc time-date shell
password-cache format-spec tramp-compat trampver dired-aux dired
inform-mode make-mode vc-git face-remap filladapt flyspell
completing-help recentf tree-widget wid-edit uniquify paren savehist
minibuf-eldef iswitchb icomplete whitespace autorevert time desktop
as-external wrap-to-fill cus-start cus-load server nxhtml-autostart
nxhtml-autoload moz majmodpri rnc-mode nxhtml-menu web-autoload
nxhtml-base php-mode etags cc-langs cc-mode cc-fonts cc-menus cc-cmds
cc-styles cc-align cc-engine cc-vars cc-defs speedbar sb-image ezimage
dframe lua-mode regexp-opt ropemacs pymacs ffap ispell flymake compile
comint ring smart-quotes auto-dictionary-autoloads c-eldoc-autoloads
dictionary-autoloads diff-git-autoloads dired-isearch-autoloads
full-ack-autoloads guess-style-autoloads kill-ring-search-autoloads
magit-autoloads mv-shell-autoloads tumble-autoloads
http-post-simple-autoloads package reporter advice advice-preload
yasnippet help-fns derived edmacro kmacro easymenu assoc cl cl-19
muse-autoloads emacs-goodies-el emacs-goodies-custom
emacs-goodies-loaddefs easy-mmode preview-latex tex-site auto-loads
tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd
font-setting tool-bar dnd fontset image fringe lisp-mode register page
menu-bar rfn-eshadow timer select scroll-bar mldrag mouse jit-lock
font-lock syntax facemenu font-core frame cham georgian utf-8-lang
misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew
greek romanian slovak czech european ethiopic indian cyrillic chinese
case-table epa-hook jka-cmpr-hook help simple abbrev loaddefs button
minibuffer faces cus-face files text-properties overlay md5 base64
format env code-pages mule custom widget hashtable-print-readable
backquote make-network-process dbusbind system-font-setting
font-render-setting gtk x-toolkit x multi-tty emacs)

-- 
http://rrt.sc3d.org/

Message #8 received at 8953 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Reuben Thomas <rrt <at> sc3d.org>
Cc: 8953 <at> debbugs.gnu.org
Subject: Re: bug#8953: 23.3.50; Should desktop.el claim lock when told to
 ignore another process?
Date: Tue, 08 Dec 2020 15:52:37 +0100

Reuben Thomas <rrt <at> sc3d.org> writes:

> When Emacs has not shut down cleanly (e.g. when I log out of my GNOME
> desktop without first quitting Emacs), then on restart desktop.el finds
> a lockfile and prompts me to ask whether I really want to load the
> desktop. If I answer “y” it loads fine, but does not claim the lock, so
> the desktop is not saved; in particular, it’s not auto-saved (I have
> code to save the desktop in my auto-save-hook).
>
> Should desktop.el claim the lock if the user decides to ignore an existing lockfile?

(This bug report unfortunately got no response at the time.)

Are you still seeing this problem in more recent versions of Emacs?  If
you are, I think desktop should.  I'm not a desktop user, though, so do
you have a step-by-step recipe to reproduce this bug, starting from
"emacs -Q"?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

Message #13 received at 8953 <at> debbugs.gnu.org (full text, mbox):

From: Reuben Thomas <rrt <at> sc3d.org>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: 8953 <at> debbugs.gnu.org
Subject: Re: bug#8953: 23.3.50; Should desktop.el claim lock when told to
 ignore another process?
Date: Tue, 8 Dec 2020 19:24:29 +0000

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

On Tue, 8 Dec 2020 at 14:52, Lars Ingebrigtsen <larsi <at> gnus.org> wrote:


> Are you still seeing this problem in more recent versions of Emacs?


No. I think this bug report can be closed.

-- 
https://rrt.sc3d.org

[Message part 2 (text/html, inline)]

Message #16 received at 8953 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Reuben Thomas <rrt <at> sc3d.org>
Cc: 8953 <at> debbugs.gnu.org
Subject: Re: bug#8953: 23.3.50; Should desktop.el claim lock when told to
 ignore another process?
Date: Tue, 08 Dec 2020 23:31:41 +0100

Reuben Thomas <rrt <at> sc3d.org> writes:

> On Tue, 8 Dec 2020 at 14:52, Lars Ingebrigtsen <larsi <at> gnus.org> wrote:
>
>  Are you still seeing this problem in more recent versions of Emacs?
>
> No. I think this bug report can be closed.

OK; closing.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no

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