On 7.8.2013, at 19.43, Mike Abbott <michael.abbott at apple.com> wrote: > In 2.2.5 and earlier it appears that mailbox_keywords_unref(&keywords) is not called in some return paths from cmd_append_handle_args(). Should it be? Yeah, added, thanks: http://hg.dovecot.org/dovecot-2.2/rev/5dbea45eecb8