winbind: Correcly pass !authoritative from wb_irpc_SamLogon
Returning an error at this level gives a RPC level error without the chance to
provide !authoritative flag to the caller. At the RPC level we're fine, but not
finding the domain to authenticate means that we don't know the domain and thus
have to return !authoritative.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Tue Mar 7 13:16:00 CET 2017 on sn-devel-144