[Dovecot] [PATCH] fix build error with HAVE_MODULES not set

Hello,

attached trivial patch (against 1.0-test28) fixes build error with unset HAVE_MODULES. Error is caused by missing second argument of module_dir_load() stub.

Please consider applying.

Best regards.

-- Andrey Panin | Linux and UNIX system administrator pazke@donpac.ru | PGP key: wwwkeys.pgp.net