Re: "Can't rfc2047-encode" error.

[Katsumi Yamaoka <yamaoka@jpl.org>]

>>>>> In <hhk6j2vszp.fsf@blah.pl> Maciej Matysiak wrote:

> On the 4th of August 2005 at 12:55, Katsumi Yamaoka <yamaoka#jpl.org> wrote:

>> (let ((mm-coding-system-priorities '(iso-8859-2)))
>>   (nnrss-mime-encode-string "ó"))
>>  => "=?iso-8859-2?Q?=F3?="

> And what is that "^[-A" before "ó" in that backtrace?

I don't know but...

>> The text in question seems to have been modified by the debugger
>> or something.

> This feed is natively encoded with UTF-8:
> <?xml version="1.0" encoding="utf-8"?>

>> Aren't you using the Mule-UCS XEmacs package?

> Yes, I am.

I see.

>> +	 (delete-region (point-min) (point-max)))))

> That fixed the problem (I don't see the error anymore), but the message
> in RSS group has empty subject. I can live with that :)

I found a better solution than that.  Here it is:

(defadvice mm-find-mime-charset-region (after return-utf-8 activate)
  "Return `(utf-8)' even if other charsets are detected."
  (if (memq 'utf-8 ad-return-value)
      (setq ad-return-value '(utf-8))))

> If you want to debug that further, the RSS feed is available at:
>  http://allegro.pl//static/rss/55/new1/rss.rss
> The problematic item has "item=59527061" in its url, you can search for
> that string.

Thanks.  I've gotten the correct contents.  Now I suspect there's
a bug in the part for XEmacs of the mm-find-mime-charset-region
function.

(mm-with-multibyte-buffer
  (insert "Przejściówka ST ---&gt; VGA - z dźwiękiem!!!")
  (mm-find-mime-charset-region (point-min) (point-max)))

It should return `(utf-8)' but...