K 10 svn:author V 8 bschmidt K 8 svn:date V 27 2010-06-14T08:24:00.164799Z K 7 svn:log V 212 sc_lastrs is also used in case the sending station is not known, for example in a split IBSS scenario. Therefore always assign sc_lastrs. This removes a hack I committed in r206457. Approved by: rpaulo (mentor) END