bug#1174: 23.0.60; Some UTF-8 mails displaying wrongly in Emacs 23

[Simon Josefsson <simon@josefsson.org>]

I have recently upgraded my Gnus installation, and it included this fix.
Now every e-mail I send has non-ASCII characters pre-fixed with \201.
So the patch installed does not seem to be the right, or there is
something else wrong with my configuration.  Can anyone else reproduce
this?  I'm including 'åäö' in this e-mail for debugging.

I'll see if I can debug this further, and find the exact part of the
patch that cause the problem.

/Simon

Simon Josefsson <simon@josefsson.org> writes:

> Reiner Steib <reinersteib+gmane@imap.cc> writes:
>
>> On Fri, Oct 17 2008, Frank Schmitt wrote:
>>
>>> Reiner Steib <reinersteib+gmane@imap.cc> writes:
>>>
>>>> On Fri, Oct 17 2008, Stefan Monnier wrote:
>>>>
>>>>>>   ;; BEWARE: we used to use string-as-multibyte here which is braindead
>>>>>>   ;; because it will turn accidental emacs-mule-valid byte sequences
>>>>>>   ;; into multibyte chars.  --Stef
>>>>>>   ;; Reverted, braindead got 7.5 out of 10 on imdb, so it can't be
>>>>>>   ;; that bad. --Simon
>>
>> Simon, could you please clarify why you reverted Stefan's change in
>> `nnimap-demule'?  It breaks reading UTF-8 articles via nnimap.el in
>> Emacs 23.
>
> I don't recall, but people should notice relatively quickly if there are
> problems in this area (wrong display of non-ascii) so feel free to
> revert the patch or apply another patch instead.  It needs to be tested
> under Emacs 22 too, though, if it is installed in the Gnus CVS.
>
> /Simon