fix argument check, this should never trigger because it is a libexec called by

smtpd, but for the sake of correctness

from Edgar Pettijohn

ok gilles@

1 files changed, 1 insertions, 1 deletions

diff --git a/usr.sbin/smtpd/mail.file.c b/usr.sbin/smtpd/mail.file.c
index 7b6cac2c1d9..cd9fd88fcf3 100644
--- a/usr.sbin/smtpd/mail.file.c
+++ b/usr.sbin/smtpd/mail.file.c
@@ -47,7 +47,7 @@ main(int argc, char *argv[])
 	if (argc == 0)
 		errx(1, "mail.file: filename required");
 
-	if (argc != 0)
+	if (argc > 1)
 		errx(1, "mail.file: only one filename is supported");
 
 	file_engine(argv[0]);