vmctl create accepts exactly one argument

Make "vmctl create -s3G 1.img 2.img" fail instead of just creating 1.img
and ignoring 2.img.

OK dv cheloha

diff --git a/usr.sbin/vmctl/main.c b/usr.sbin/vmctl/main.c
index c244d8c..1182e58 100644 (file)
--- a/usr.sbin/vmctl/main.c
+++ b/usr.sbin/vmctl/main.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: main.c,v 1.71 2022/05/13 00:17:20 yasuoka Exp $       */
+/*     $OpenBSD: main.c,v 1.72 2022/07/30 14:17:42 kn Exp $    */
 
 /*
  * Copyright (c) 2015 Reyk Floeter <reyk@openbsd.org>
@@ -587,7 +587,7 @@ ctl_create(struct parse_result *res, int argc, char *argv[])
        argc -= optind;
        argv += optind;
 
-       if (argc < 1)
+       if (argc != 1)
                ctl_usage(res->ctl);
 
        type = parse_disktype(argv[0], &disk);