CVS commit: src

[Christos Zoulas <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Sat Dec 19 21:52:00 UTC 1998

Modified Files:
        src/usr.bin/rwho: rwho.c
Log Message:
include <fcntl.h> for O_RDONLY, and remove decls of optind and optarg.