Changing IMAP username on same IMAP server

[Chris Green]

I have two IMAP accounts on the same IMAP4 server, how can I tell
mutt to change from one to the other?  If I just source a file which
does a 'set imap_user=<new user name>' mutt doesn't seem to know
anything has changed.  The IMAP server is the same so the $folder and
$spoolfile names are unchanged (so is the password for that matter!).

-- 
Chris Green ([EMAIL PROTECTED])
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