bug#2691: 23.0.91; Crash

[David Abrahams]

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@gnu.org mailing list.

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

  I just hit the maximize button on an already-maximized Emacs.  Emacs
  had been launched with a different screen configuration; I had since
  connected an external display and changed the monitor arrangement.
  Emacs lost its window's title bar.  I clicked in the window before its
  contents were refreshed, and it crashed.

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 5 e p o <backspace> <backspace> <backspace> <backspace> 
e p o r t - e m <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