wha! commit a working version

diff --git a/usr.bin/signify/signify.c b/usr.bin/signify/signify.c
index c5d9b52..98447d3 100644 (file)
--- a/usr.bin/signify/signify.c
+++ b/usr.bin/signify/signify.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: signify.c,v 1.1 2013/12/31 03:03:32 tedu Exp $ */
+/* $OpenBSD: signify.c,v 1.2 2013/12/31 03:08:48 tedu Exp $ */
 /*
  * Copyright (c) 2013 Ted Unangst <tedu@openbsd.org>
  *
@@ -65,7 +65,7 @@ static void
 usage(void)
 {
        fprintf(stderr, "usage: %s [-P] [-i input] [-p pubkey] [-s seckey] "
-           "generate|sign|verify", __progname);
+           "generate|sign|verify\n", __progname);
        exit(1);
 }
 
@@ -324,7 +324,7 @@ main(int argc, char **argv)
 
        rounds = 42;
 
-       while ((ch = getopt(argc, argv, "I:NO:P:S:")) != -1) {
+       while ((ch = getopt(argc, argv, "I:NO:P:S:V:")) != -1) {
                switch (ch) {
                case 'I':
                        inputfile = optarg;
@@ -349,12 +349,13 @@ main(int argc, char **argv)
                        break;
                }
        }
+       argc -= optind;
        if (argc != 0)
                usage();
 
        if (inputfile && !sigfile) {
                if (snprintf(sigfilebuf, sizeof(sigfilebuf), "%s.sig",
-                   inputfile) >= sizeof(sigfile))
+                   inputfile) >= sizeof(sigfilebuf))
                        errx(1, "path too long");
                sigfile = sigfilebuf;
        }