So include the work-around (that doesn't break anything) in Dovecot, and notify the maintainers of the broken clients to "Get a clue(tm)" :P
Which clients/versions? Can we name names?
So include the work-around (that doesn't break anything) in Dovecot, and notify the maintainers of the broken clients to "Get a clue(tm)" :P
Which clients/versions? Can we name names?