w3 doesn't work with an Xft build

[Mike FABIAN]

Apparently w3.el cannot be used when XEmacs is built with Xft support.

M-x toggle-debug-on-error RET
M-x w3 RET

gives:

Debugger entered--Lisp error: (wrong-type-argument number-char-or-marker-p nil)
  +(nil 12)
  font-spatial-to-canonical("+12pt")
  css-expand-length("+12pt" t)
  css-expand-value(height "+12pt")
  css-parse-args(238 257)
  css-parse("file:/usr/share/xemacs/xemacs-packages/etc/w3/stylesheet" nil nil)
  w3-find-default-stylesheets()
  w3-refresh-stylesheets()
  w3-do-setup()
  #<compiled-function nil "...(62)" [w3-track-last-buffer w3-setup-done w3-last-buffer w3-default-homepage w3-do-setup bufferp buffer-name switch-to-buffer message "Reusing buffer.  To reload, type %s." substitute-command-keys "\\[w3-reload-document]" call-interactively w3-fetch error "Invalid setting for w3-default-homepage: %S" string-match ".*:.*" "file:"] 4 ("/usr/share/xemacs/xemacs-packages/lisp/w3/w3.elc" . 30891) nil>()
  call-interactively(w3)
  command-execute(w3 t)
  execute-extended-command(nil)
  call-interactively(execute-extended-command)

-- 
Mike FABIAN   <mfabian at suse.de>   http://www.suse.de/~mfabian
睡眠不足はいい仕事の敵だ。
I � Unicode