From 13bbc2e5650ef5126cad27cc99a5873d9b25ce61 Mon Sep 17 00:00:00 2001
From: Johannes Bauer <joe@johannes-bauer.com>
Date: Sat, 24 Sep 2016 20:16:09 +0200
Subject: [PATCH] Print version number on help page

---
 cmdline.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cmdline.c b/cmdline.c
index 18c5d95..371e557 100644
--- a/cmdline.c
+++ b/cmdline.c
@@ -27,6 +27,7 @@
 #include <stdlib.h>
 
 #include "cmdline.h"
+#include "global.h"
 
 enum longopts_t {
 	LONGOPT_VERBOSE,
@@ -66,6 +67,7 @@ void print_syntax(const char *pgmname) {
 	fprintf(stderr, "                       manual key entry. This defaults to 5 tries.\n");
 	fprintf(stderr, "  -v, --verbose        Increase logging verbosity.\n");
 	fprintf(stderr, "\n");
+	fprintf(stderr, "luksrku version: " LUKSRKU_VERSION "\n");
 }
 
 static void set_default_arguments(struct options_t *options) {