Re: Debugger entered--Lisp error: (error "Can't rfc2047-encode `espa\x00f1ol \302\241Mira qui\x00e9n'")

[Katsumi Yamaoka <yamaoka@jpl.org>]

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>>>>> In <b4mhcvo3i66.fsf@jpl.org> Katsumi Yamaoka wrote:

> Could you let me know the url you subscribe to for the nnrss:eltiempo
> group?

I found that the url is <http://www.eltiempo.com/rss.xml>.  Is
it right?  Though the article in question seems to have been
expired unfortunately.

> I'd like to trace what Emacs 23 does, because I suspect Gnus breaks
> the xml contents due to the unexpected unibyte-multibyte conversion
> with Emacs 23.

Although I've never had the problem so far, the patch attached
below might do the trick if my guess hits.

> BTW, the following workaround might help temporarily.

> (defadvice mm-find-mime-charset-region (after delete-nil-elements activate)

Please don't use this workaround if you are going to try the
patch at the time when you encounter a similar problem.


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--- nnrss.el~	2006-05-23 14:47:29 +0000
+++ nnrss.el	2006-12-22 04:29:51 +0000
@@ -418,8 +418,10 @@
       (nnheader-remove-cr-followed-by-lf)
       ;; Decode text according to the encoding attribute.
       (when (setq cs (nnrss-get-encoding))
-	(mm-decode-coding-region (point-min) (point-max) cs)
-	(mm-enable-multibyte))
+	(insert (prog1
+		    (mm-decode-coding-string (buffer-string) cs)
+		  (erase-buffer)
+		  (mm-enable-multibyte))))
       (goto-char (point-min))
 
       ;; Because xml-parse-region can't deal with anything that isn't