[Midnightbsd-cvs] src: usr.sbin/ndp: fix build warnings

[laffer1 at midnightbsd.org]

Log Message:
-----------
fix build warnings

Modified Files:
--------------
    src/usr.sbin/ndp:
        Makefile (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/src/usr.sbin/ndp/Makefile?r1=1.2&r2=1.3)
        ndp.8 (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/src/usr.sbin/ndp/ndp.8?r1=1.2&r2=1.3)
        ndp.c (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/src/usr.sbin/ndp/ndp.c?r1=1.3&r2=1.4)