How to support an Arizona weather page?

["Andrew M. Scott" <ascott@xxxxxxxxxxxxxxxxxxx>]

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Please write in simple English, because the emacs-w3m developers
aren't good at English reading. ;-)

Please describe as succinctly as possible:
	- What happened.
	- What you thought should have happened.
	- Precisely what you were doing at the time.

Please also include any Lisp back-traces that you may have.
================================================================
Dear Bug Team!

Q. Does emacs-w3m support non-Japan weather site? It's not clear from the
documents. 

I tried in my .emacs:
(setq w3m-weather-default-area "http://weather.yahoo.com/forecast/USAZ0034_f.html";)

with (setq debug-on-error t) I get:

Debugger entered--Lisp error: (wrong-type-argument stringp nil)
  string-match("\\`\\([^#]*\\)#" nil)
  w3m-retrieve(nil nil nil nil nil (lambda (type) ((lambda ... ...) type (lambda ... ...))))
  w3m-about-weather("about://weather/http://weather.yahoo.com/forecast/USAZ0034_f.html"; nil nil nil nil (lambda (type) ((lambda ... ...) type (lambda ... ...) #<buffer  *w3m-work*<12>>)))
  w3m-retrieve("about://weather/http://weather.yahoo.com/forecast/USAZ0034_f.html"; nil nil nil nil (lambda (type) ((lambda ... ...) type (lambda ... ...) #<buffer  *w3m-work*<11>>)))
  w3m-retrieve-and-render("about://weather/http://weather.yahoo.com/forecast/USAZ0034_f.html"; nil nil nil nil nil (lambda (action) ((lambda ... ...) action nil)))
  w3m-goto-url("about://weather/http://weather.yahoo.com/forecast/USAZ0034_f.html";)
  w3m("about://weather/http://weather.yahoo.com/forecast/USAZ0034_f.html";)
  w3m-weather("http://weather.yahoo.com/forecast/USAZ0034_f.html";)
  call-interactively(w3m-weather)


================================================================

System Info to help track down your bug:
---------------------------------------
emacs-w3m-version
 => "1.3.117"
emacs-version
 => "GNU Emacs 21.2.1 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)\n of 2002-04-22 on chlx022"
mule-version
 => "5.0 (SAKAKI)"
system-type
 => gnu/linux
w3m-version
 => "w3m/0.3.1+cvs-1.427"
w3m-type
 => w3m
w3m-compile-options
 => ("lang=en" "color" "ansi-color" "mouse" "gpm" "menu" "cookie" "nntp" "gopher" "alarm" "mark")
w3m-language
 => nil
w3m-command-arguments
 => nil
w3m-command-arguments-alist
 => nil
w3m-command-environment
 => nil
w3m-use-mule-ucs
 => nil