[Midnightbsd-cvs] src: kenv.c: silence warnings

[laffer1 at midnightbsd.org]

Log Message:
-----------
silence warnings

Modified Files:
--------------
    src/bin/kenv:
        kenv.c (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/src/bin/kenv/kenv.c?r1=1.2&r2=1.3)