[nwam-dev] fix spelling error

[renee.dan...@sun.com]

Author: Renee Danson <Renee.Danson at Sun.COM>
Repository: /hg/nwam/nwam1
Latest revision: 21511614aee942f0e66da7f9a4eaa3be034fe075
Total changesets: 1
Log message:
fix spelling error

Files:
        update: usr/src/cmd/cmd-inet/usr.sbin/nwamadm/nwamadm.c