v2.2.20 released

[Timo Sirainen]

On 09 Dec 2015, at 13:30, sb <serbr at runbox.com> wrote:
> 
> Hello,
> 
> No errors from the configuration, compilation or installation.
> However, the following is not good.
> 
> > doveadm mailbox list -u "hostmaster@${_fqdn}"
> 
> doveadm(hostmaster@${_fqdn}): Panic: file mail-search-args-simplify.c: line 363 (mail_search_args_simplify_drop_redundent_args): assertion failed: (lowest_arg != NULL)

:(

That's an annoyingly bad bug. http://hg.dovecot.org/dovecot-2.2/rev/d397b0ad0ac4 fixes, but I suppose there needs to be a new release..