Subject: bug#18889: closed (Re: bug#18889: 24.4.51; NS built emacs may crash when window is removed)

From: [email-masked] (GNU bug Tracking System)
Date: Thu, 30 Oct 2014 17:25:03 +0000

Your bug report

#18889: 24.4.51; NS built emacs may crash when window is removed

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].

-- 
18889: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18889
GNU Bug Tracking System
Contact [email-masked] with problems

Subject: Re: bug#18889: 24.4.51; NS built emacs may crash when window is removed
From: Jan Djärv <[email-masked]>
To: [email-masked]
Date: Thu, 30 Oct 2014 18:24:45 +0100
List-Id: <debbugs-submit.debbugs.gnu.org>

Fixed in 24-branch.

	Jan D.

> 29 okt 2014 kl. 20:00 skrev Jan Djärv <[email-masked]>:
> 
> Hi.
> 
> Internally NS stores Lisp_Objects that aren't GC:ed.
> If used at the wrong time, Emacs crashes.
> This includes EmacsScroller and some (unused) parts of ns_output.
> 
>     Jan D.
> 
> 
> 
> In GNU Emacs 24.4.51.1 (x86_64-apple-darwin14.0.0, NS apple-appkit-1343.14)
> of 2014-10-26 on zeplin
> Repository revision: 117624 [email-masked]
> Windowing system distributor `Apple', version 10.3.1343
> Configured using:
> `configure --without-x --with-ns'
> 
> Important settings:
>  value of $LC_COLLATE: C
>  value of $LANG: sv_SE.UTF-8
>  locale-coding-system: utf-8-unix
> 
> Major mode: Lisp Interaction
> 
> Minor modes in effect:
>  icomplete-mode: t
>  desktop-save-mode: t
>  delete-selection-mode: t
>  display-time-mode: t
>  tooltip-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 input:
> <escape> x r e p o r t - e m <tab> <return>
> 
> Recent messages:
> Loading /Users/jhd/lib/elisp/BAK-file.el (source)...done
> Loading /Users/jhd/lib/elisp/ccsetup.el (source)...done
> Loading desktop...done
> Loading icomplete...done
> No desktop file.
> For information about GNU Emacs and the GNU system, type C-h C-a.
> 
> Load-path shadows:
> None found.
> 
> Features:
> (shadow sort gnus-util mail-extr emacsbug message format-spec rfc822 mml
> mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev
> gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util
> mail-prsvr mail-utils mule-util magit-autoloads package epg-config
> icomplete desktop frameset cus-start cus-load msb delsel advice help-fns
> cc-langs cl-loaddefs cl-lib cc-mode cc-fonts easymenu cc-guess cc-menus
> cc-cmds cc-styles cc-align cc-engine cc-vars cc-defs time time-date
> tooltip electric uniquify ediff-hook vc-hooks lisp-float-type mwheel
> ns-win tool-bar dnd fontset image regexp-opt fringe tabulated-list
> newcomment lisp-mode prog-mode register page menu-bar rfn-eshadow timer
> select scroll-bar 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 minibuffer 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 make-network-process
> cocoa ns multi-tty emacs)
> 
> Memory information:
> ((conses 16 117811 5335)
> (symbols 48 21403 0)
> (miscs 40 43 145)
> (strings 32 21705 4242)
> (string-bytes 1 691767)
> (vectors 16 12570)
> (vector-slots 8 408587 4208)
> (floats 8 58 243)
> (intervals 56 189 0)
> (buffers 960 11))
> 
> 

Subject: 24.4.51; NS built emacs may crash when window is removed
From: Jan Djärv <[email-masked]>
To: [email-masked]
Date: Wed, 29 Oct 2014 20:00:26 +0100
List-Id: <debbugs-submit.debbugs.gnu.org>

Hi.

Internally NS stores Lisp_Objects that aren't GC:ed.
If used at the wrong time, Emacs crashes.
This includes EmacsScroller and some (unused) parts of ns_output.

     Jan D.

In GNU Emacs 24.4.51.1 (x86_64-apple-darwin14.0.0, NS apple-appkit-1343.14)
of 2014-10-26 on zeplin
Repository revision: 117624 [email-masked]
Windowing system distributor `Apple', version 10.3.1343
Configured using:
`configure --without-x --with-ns'

Important settings:
  value of $LC_COLLATE: C
  value of $LANG: sv_SE.UTF-8
  locale-coding-system: utf-8-unix

Major mode: Lisp Interaction

Minor modes in effect:
  icomplete-mode: t
  desktop-save-mode: t
  delete-selection-mode: t
  display-time-mode: t
  tooltip-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 input:
<escape> x r e p o r t - e m <tab> <return>

Recent messages:
Loading /Users/jhd/lib/elisp/BAK-file.el (source)...done
Loading /Users/jhd/lib/elisp/ccsetup.el (source)...done
Loading desktop...done
Loading icomplete...done
No desktop file.
For information about GNU Emacs and the GNU system, type C-h C-a.

Load-path shadows:
None found.

Features:
(shadow sort gnus-util mail-extr emacsbug message format-spec rfc822 mml
mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev
gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util
mail-prsvr mail-utils mule-util magit-autoloads package epg-config
icomplete desktop frameset cus-start cus-load msb delsel advice help-fns
cc-langs cl-loaddefs cl-lib cc-mode cc-fonts easymenu cc-guess cc-menus
cc-cmds cc-styles cc-align cc-engine cc-vars cc-defs time time-date
tooltip electric uniquify ediff-hook vc-hooks lisp-float-type mwheel
ns-win tool-bar dnd fontset image regexp-opt fringe tabulated-list
newcomment lisp-mode prog-mode register page menu-bar rfn-eshadow timer
select scroll-bar 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 minibuffer 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 make-network-process
cocoa ns multi-tty emacs)

Memory information:
((conses 16 117811 5335)
(symbols 48 21403 0)
(miscs 40 43 145)
(strings 32 21705 4242)
(string-bytes 1 691767)
(vectors 16 12570)
(vector-slots 8 408587 4208)
(floats 8 58 243)
(intervals 56 189 0)
(buffers 960 11))