From 7717896a9897b632f66c6a2151a4eba4a8363ed0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fredrik=20=C3=96hrstr=C3=B6m?= <oehrstroem@gmail.com>
Date: Tue, 13 Apr 2021 20:16:43 +0200
Subject: [PATCH] Add commit hash and exit after printing version number.

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

diff --git a/rtl_wmbus.c b/rtl_wmbus.c
index 9c0ede9..d4fed4f 100644
--- a/rtl_wmbus.c
+++ b/rtl_wmbus.c
@@ -811,6 +811,7 @@ static void print_usage(const char *program_name)
 static void print_version(void)
 {
     fprintf(stdout, "rtl_wmbus: " VERSION "\n");
+    fprintf(stdout, COMMIT "\n");
 }
 
 static void process_options(int argc, char *argv[])
@@ -857,6 +858,7 @@ static void process_options(int argc, char *argv[])
             break;
         case 'V':
             print_version();
+            exit(EXIT_SUCCESS);
             break;
         default:
             print_usage(argv[0]);