23.0.60; bug in customisation interface

[Peter Dyballa]

Hello!

Launching with -Q and --debug-init and choosing from

        Options menu -> Customize Emacs -> Specific Option...

and inputting mode-line-format I get the *Customize Option: Mode Line  
Format* buffer. It has at its bottom:

        Parent groups: Modeline

Choosing Modeline a new buffer *Customize Group: Modeline* is  
created. It's not complete, and echo-area shows (actually taken off  
*Messages*):

        widget-apply: Wrong type argument: char-or-string-p, nil


In GNU Emacs 23.0.60.1 (powerpc-apple-darwin8.11.0, X toolkit, Xaw3d  
scroll bars)
 of 2007-12-18 on Latsche.local
Windowing system distributor `The XFree86 Project, Inc', version  
11.0.40400000
configured using `configure  '--with-x-toolkit=lucid' '--without-gtk'  
'--without-sound' '--without-pop' '--with-xpm' '--with-jpeg' '--with- 
tiff' '--with-gif' '--with-png' '--enable-locallisppath=/Library/ 
Application Support/Emacs/calendar23:/Library/Application Support/ 
Emacs/caml:/Library/Application Support/Emacs:/sw/share/emacs21/site- 
lisp/elib' 'PKG_CONFIG_PATH=/sw/lib/pkgconfig:/sw/lib/system-openssl/ 
lib/pkgconfig:/sw/share/pkgconfig:/usr/lib/pkgconfig:/usr/local/lib/ 
pkgconfig:/usr/local/clamXav/lib/pkgconfig' 'CPPFLAGS=-no-cpp-precomp  
-D__BIND_NOSTATIC -I/usr/include/openssl -I/sw/include/pango-1.0 -I/ 
sw/lib/fontconfig2/include -I/sw/include -I/usr/local/include -I/usr/ 
X11R6/include' 'CXXFLAGS=-no-cpp-precomp -I/usr/include/openssl -I/sw/ 
include/pango-1.0 -I/sw/lib/fontconfig2/include -I/sw/include -I/usr/ 
local/include' 'CFLAGS=-ggdb -gfull -pipe -fPIC -mcpu=7450 - 
mtune=7450 -O0' 'LDFLAGS=-dead_strip -multiply_defined suppress -L/sw/ 
lib/fontconfig2/lib -L/usr/local/lib''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: de_DE.UTF-8
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: de_DE.UTF-8
  value of $XMODIFIERS: nil
  locale-coding-system: utf-8-unix
  default-enable-multibyte-characters: t

Major mode: Custom

Minor modes in effect:
  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
  blink-cursor-mode: t
  global-auto-composition-mode: t
  auto-composition-mode: t
  auto-compression-mode: t
  line-number-mode: t


--
Mit friedvollen Grüßen

  Pete

I hope to die before I *have* to use Microsoft Word.
                        - Donald E. Knuth, 2001-10-02 in Tübingen.