diff options
Diffstat (limited to 'usr.bin/mesg/mesg.c')
-rw-r--r-- | usr.bin/mesg/mesg.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/usr.bin/mesg/mesg.c b/usr.bin/mesg/mesg.c index 6c4a1e2..8b39ec7 100644 --- a/usr.bin/mesg/mesg.c +++ b/usr.bin/mesg/mesg.c @@ -62,9 +62,7 @@ __FBSDID("$FreeBSD$"); static void usage(void); int -main(argc, argv) - int argc; - char *argv[]; +main(int argc, char *argv[]) { struct stat sb; char *tty; @@ -111,7 +109,7 @@ main(argc, argv) } static void -usage() +usage(void) { (void)fprintf(stderr, "usage: mesg [y | n]\n"); exit(2); |