mailhost is defined in misc.schema, and courier.schema has it commented
out but uses it
Summary(pl.UTF-8): Biblioteka uwierzytelniania Couriera
Name: courier-authlib
Version: 0.65.0
-Release: 2
+Release: 3
License: GPL v3 with OpenSSL exception
Group: Networking/Daemons
Source0: http://downloads.sourceforge.net/courier/%{name}-%{version}.tar.bz2
%service -q courier-authlib restart
%post -n openldap-schema-courier
-%openldap_schema_register %{schemadir}/courier.schema -d nis,cosine
+%openldap_schema_register %{schemadir}/courier.schema -d misc,nis,cosine
%service -q ldap restart
%postun -n openldap-schema-courier