[Dovecot] French characters from 2.0.x to 2.1.3

[Timo Sirainen]

On 13.4.2012, at 18.01, Frank Bonnet wrote:

> Maybe it's a coincidence but it "seems"
> since I upgrade from 2.0.18 to 2.1.3
> that some French characters ( a with accents by example )
> are not well displayed anymore  using thunderbird and are
> replaced by a "?" character

Dovecot doesn't send decoded characters to IMAP clients. Of course there might be something else going on, but I can't really guess what it could be.