K 10 svn:author V 4 nyan K 8 svn:date V 27 2006-02-21T12:01:39.000000Z K 7 svn:log V 230 Initialize the port_bst and port_bsh variables. The ed driver on pc98 was broken by if_edvar.h rev1.31. Reported by: Kaho Toshikazu (kaho at elam kais kyoto-u ac jp) Tested by: Eiji Kato (ekato at a1 mbn or jp) MFC after: 3 days END