[Dovecot] Crash in settings parser (assertion failed: (src_count == ccount))

Lutz Schildt posted this to the Gentoo bugzilla recently:

http://bugs.gentoo.org/show_bug.cgi?id=415571

There's a backtrace and conf files attached. I was able to find this possibly-related post from a while ago:

http://dovecot.org/list/dovecot/2010-September/052963.html