Update of /afs/cs.cmu.edu/project/fac-cvs/dist/service/rcnetwork/usr/adm/fac/libexec In directory minbar.fac.cs.cmu.edu:/afs/cs.cmu.edu/project/fac-master/dist/service/rcnetwork/usr/adm/fac/libexec Modified Files: rc_net_host Log Message: rc_net_host: better test for existing addresses