K 10 svn:author V 5 wpaul K 8 svn:date V 27 1995-06-17T04:00:02.000000Z K 7 svn:log V 163 Make _havemaster() use yp_first() (again) instead of yp_order() to ward off possible NIS+ evil. (I might be overly paranoid with this, but it doesn't hurt, so...) END