K 10 svn:author V 7 thompsa K 8 svn:date V 27 2007-05-07T00:18:56.000000Z K 7 svn:log V 146 Change from using if_delmulti() to if_delmulti_ifma() as it simplifies the code and is safe to use if the ifp has disappeared. Suggested by: bms END