[Midnightbsd-cvs] src: usr.sbin/arp: handle blackhole better

[laffer1 at midnightbsd.org]

Log Message:
-----------
handle blackhole better

Modified Files:
--------------
    src/usr.sbin/arp:
        Makefile (r1.1.1.1 -> r1.2)
        (http://cvsweb.midnightbsd.org/src/usr.sbin/arp/Makefile?r1=1.1.1.1&r2=1.2)
        arp.8 (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/src/usr.sbin/arp/arp.8?r1=1.2&r2=1.3)
        arp.c (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/src/usr.sbin/arp/arp.c?r1=1.2&r2=1.3)