Initialize protocol version

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/utils/keytable/keytable.c b/utils/keytable/keytable.c
index 08fdaa9fa4dce0a5a9276bdabe3342ae1e24aaf7..ea0126604342332bab066b8439c06421c565f435 100644 (file)
--- a/utils/keytable/keytable.c
+++ b/utils/keytable/keytable.c
@@ -155,7 +155,7 @@ struct cfgfile cfg = {
 /*
  * Stores the input layer protocol version
  */
-static int input_protocol_version;
+static int input_protocol_version = 0;
 
 /*
  * Values that are read only via sysfs node