GNU bug report logs - #2753
23.0.91; Hang with psvn.el

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Message #5 received at submit <at> emacsbugs.donarmstrong.com (full text, mbox):

From: David Abrahams <dave <at> boostpro.com>
To: emacs-pretest-bug <at> gnu.org
Cc: Stefan Reichoer <stefan <at> xsteve.at>
Subject: 23.0.91; Hang with psvn.el
Date: Mon, 23 Mar 2009 09:59:13 -0400

Please write in English if possible, because the Emacs maintainers
usually do not have translators to read other languages for them.

Your bug report will be posted to the emacs-pretest-bug <at> gnu.org mailing list.

Please describe exactly what actions triggered the bug
and the precise symptoms of the bug:

I have a subversion working copy that, when visited with `M-x
svn-status', if I do `U', Emacs hangs.  `ps waux | grep svn' in the
shell shows that no subversion process is running.

I'm using psvn.el 34661 2008-12-10 19:42:22Z xsteve

If Emacs crashed, and you have the Emacs process in the gdb debugger,
please include the output from the following gdb commands:
    `bt full' and `xbacktrace'.
If you would like to further debug the crash, please read the file
/Applications/Emacs.app/Contents/Resources/etc/DEBUG for instructions.


In GNU Emacs 23.0.91.1 (i386-apple-darwin9.6.0, NS apple-appkit-949.43)
 of 2009-03-05 on black.local
Windowing system distributor `Apple', version 10.3.949
configured using `configure  '--with-ns''

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: nil
  value of $XMODIFIERS: nil
  locale-coding-system: nil
  default-enable-multibyte-characters: t

Major mode: Lisp Interaction

Minor modes in effect:
  show-paren-mode: t
  server-mode: t
  global-auto-revert-mode: t
  delete-selection-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  global-auto-composition-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
M-x r e p o r <tab> <return>

Recent messages:
Loading /Users/dave/elisp/custom...done
Loading /Users/dave/elisp/config.d/global-keybindings...done
Loading /Users/dave/elisp/config.d/mailcrypt-config...done
Loading /Users/dave/elisp/config.d/manual-autoloads...done
Loading /Users/dave/elisp/config.d/more-init...done
Loading /Users/dave/elisp/config.d/my-loaddefs...done
Loading /Users/dave/elisp/config.d/window-splitting...done
Loading /Users/dave/elisp/autoload.d/lisp-mode-setup...done
Loading /Users/dave/elisp/init.el (source)...done
For information about GNU Emacs and the GNU system, type C-h C-a.

-- 
Dave Abrahams
BoostPro Computing
http://www.boostpro.com

Message #10 received at 2753 <at> emacsbugs.donarmstrong.com (full text, mbox):

From: Stefan Monnier <monnier <at> IRO.UMontreal.CA>
To: David Abrahams <dave <at> boostpro.com>
Cc: 2753 <at> debbugs.gnu.org
Subject: Re: bug#2753: 23.0.91; Hang with psvn.el
Date: Mon, 23 Mar 2009 11:23:50 -0400

> I have a subversion working copy that, when visited with `M-x
> svn-status', if I do `U', Emacs hangs.  `ps waux | grep svn' in the
> shell shows that no subversion process is running.

By "hang" do you mean that you have to kill it, or does C-g bring it
back to life?
If C-g brings it back to life, then please enable "Options => Enter
Debugger on Quit/C-g", reproduce then problem and show us the backtrace
you (hopefully) get when you then hit C-g.

If it doesn't, then please run your Emacs under GDB (starting in the
emacs/src directory) and when Emacs hangs, do C-z to get back into the
debugger and type "xbacktrace" (as well as "bt") to show us the
Lisp stack.


        Stefan

Message #15 received at 2753 <at> emacsbugs.donarmstrong.com (full text, mbox):

From: David Abrahams <dave <at> boostpro.com>
To: Stefan Monnier <monnier <at> IRO.UMontreal.CA>
Cc: 2753 <at> debbugs.gnu.org
Subject: Re: bug#2753: 23.0.91; Hang with psvn.el
Date: Mon, 23 Mar 2009 12:05:23 -0400

on Mon Mar 23 2009, Stefan Monnier <monnier-AT-IRO.UMontreal.CA> wrote:

>> I have a subversion working copy that, when visited with `M-x
>> svn-status', if I do `U', Emacs hangs.  `ps waux | grep svn' in the
>> shell shows that no subversion process is running.
>
> By "hang" do you mean that you have to kill it, or does C-g bring it
> back to life?

Have to kill it.

> If C-g brings it back to life, then please enable "Options => Enter
> Debugger on Quit/C-g", reproduce then problem and show us the backtrace
> you (hopefully) get when you then hit C-g.
>
> If it doesn't, then please run your Emacs under GDB (starting in the
> emacs/src directory) and when Emacs hangs, do C-z to get back into the
> debugger and type "xbacktrace" (as well as "bt") to show us the
> Lisp stack.

I'll remember that for next time; apparently Stefan Reichör's February
fix to psvn fixed my problem.

Thanks for your response.

-- 
Dave Abrahams
BoostPro Computing
http://www.boostpro.com

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