Overriding discouraged alternatives?

[Norman Walsh <ndw@nwalsh.com>]

I have

  (setq mm-discouraged-alternatives '("text/html" "text/richtext"))

in my .gnus so that I don't have to see the annoying
multipart/alternate HTML versions of messages, but occasionally I get
mail that has an essentially empty text/plain part and the only
substantive body is text/html.

Is there a quick way for me to override the current setting and view
all the parts of the current message?

I thought Article/Mime/View All (W M v) might do it, but I get
max-specpdl-size and max-lisp-eval-depth exceeded errors (even when
I've got them set to 20,000 and 10,000, respectively). Bug or
wrong feature :-)

                                        Be seeing you,
                                          norm

-- 
Norman Walsh <ndw@nwalsh.com> | When dealing with the insane, the best
http://nwalsh.com/            | method is to pretend to be
                              | sane.--Hermann Hesse