On Sun, Jan 15, 2012 at 12:48:47PM +0700, Max Arnold wrote: > > And finally, I think the main suspect is Amavisd shipped with OS X, because > > "To" field which contains only "х" symbols without any email address is > > replaced with "AMaViS Daemon <" before I submit the message. > > I spent a lot of time trying to debug the problem, but still have no clue how > amavis is involved here. The only thing I found is that "AMaViS Daemon <" > string > comes from system amavis account stored both in /etc/passwd and OS X > directory service.
I think the problem is related to buggy UTF-8 handling in mutt. There are at least two related tickets: http://dev.mutt.org/trac/ticket/2956 http://dev.mutt.org/trac/ticket/3346 This patch solves it: http://dev.mutt.org/trac/attachment/ticket/2956/2956.diff (still have no idea why mutt is not affected by this bug on linux).