From: Simon Josefsson <simon@josefsson.org>
Date: Thu, 27 Aug 2009 18:18:56 +0000 (+0000)
Subject: Make sure -h works even without yubikey.
X-Git-Tag: yubikey-personalisation_1.3.5-1~4^2~84
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=39e9b023222491098cbfa00209a81d0b58a0668b;p=yubikey-personalization

Make sure -h works even without yubikey.
---

diff --git a/ykpersonalize.c b/ykpersonalize.c
index e3ea06f..3716d50 100644
--- a/ykpersonalize.c
+++ b/ykpersonalize.c
@@ -173,6 +173,11 @@ main(int argc, char **argv)
 	ykp_errno = 0;
 	yk_errno = 0;
 
+	if (argc == 2 && strcmp (argv[1], "-h") == 0) {
+		fprintf(stderr, usage);
+		goto err;
+	}
+
 	/* Assume the worst */
 	error = true;