Gnus not escaping NBSP and soft-hyphen

[Gaëtan LEURENT]

Hi,

I noticed that when displaying messages in Gnus, the NBSP and soft-hypen
are just displayed as normal space and hyphen instead of being prefixed
with an escape character (or NBSP being displayed as underlined as in
the recent CVS).

Step to reproduce:

- Start emacs CVS with: emacs -Q -f gnus
- Create a group from the attached file with: G f
- Enter the group and look at the message

In the summary buffer NBSP and soft-hypen are correctly escaped, but in
the Article buffer they are not.

I also noticed the same behavior when visiting the file with
M-x find-file-literally, but maybe this one is a feature ?

The same happens with a CVS emacs from 2005-05-20, so it doesn't seem to
be related to the latest changes in the display of NBSP.

-- 
Gaëtan LEURENT

test.rmail
Description: RMAIL file to test NBSP and soft-hypen display