diff --git a/frontend/saned.c b/frontend/saned.c index ab36397b4..8eff6c799 100644 --- a/frontend/saned.c +++ b/frontend/saned.c @@ -3253,6 +3253,11 @@ run_inetd (char *sock) handle_connection(fd); } +static void usage(char *me, int err) +{ + fprintf (stderr, "Usage: %s -a [ username ] | -d [ n ] | -s [ n ]| -h\n", me); + exit(err); +} int main (int argc, char *argv[]) @@ -3288,12 +3293,11 @@ main (int argc, char *argv[]) run_mode = SANED_RUN_DEBUG; else { - printf ("Usage: saned [ -a [ username ] | -d [ n ] | -s [ n ] ] | -h\n"); if ((strncmp (argv[1], "-h", 2) == 0) || (strncmp (argv[1], "--help", 6) == 0)) - exit (EXIT_SUCCESS); + usage (argv[0], EXIT_SUCCESS); else - exit (EXIT_FAILURE); + usage (argv[0], EXIT_FAILURE); } }