several issues with non ascii characters in group names

["Peter Münster" <pmlists@free.fr>]

(there was an encoding problem with the previous message, here again
with the right encoding)


Hi,

Sometimes, I use accented characters in group names. There are several
problems with such groups:

1.) No completion on Gcc: line in message buffer

For example, if I type "Gcc: st" and then press the TAB key, I get this
completion buffer:

--8<---------------cut here---------------start------------->8---
Possible completions are:
steph
st\303\251phane
--8<---------------cut here---------------end--------------->8---

But it should be "steph" and "stéphane".

And there is no completion, when typing "sté" and then TAB.



2.) Several entries in server buffer for the same group

For the group "stéphane" for example, I have these lines in the server
buffer:

U      8: stéphane
U      1: stéphane
U      1: stéphane
U     10: stéphane

Not a big problem, just strange.



3.) Some messages are not displayed in summary buffer

For example in my group "stéphane" there are 10 messages. There are also
10 lines in the Mail/stéphane/.overview file, but only 8 are displayed
in the summary buffer. How can I see the other 2 messages in Gnus?



TIA for any help,
-- 
           Peter