diff options
| -rw-r--r-- | usr.bin/su/su.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/su/su.c b/usr.bin/su/su.c index 1664bec..79002df 100644 --- a/usr.bin/su/su.c +++ b/usr.bin/su/su.c @@ -441,7 +441,9 @@ ok_to_export(const char *s) static void usage(void) { - errx(1, "usage: su [%s] [login [args]]", ARGSTR); + + (void)fprintf(stderr, "usage: su [-] [-flm] [-c class] [login [args]]"); + exit(1); } static int |
