make sure the ndef_string is initialized to 0

diff --git a/ykpersonalize.c b/ykpersonalize.c
index 910fb4319786af45f7c025136fb80bb939a90f28..e8a393ae94620ba05637ede2d69094adecfbbfb4 100644 (file)
--- a/ykpersonalize.c
+++ b/ykpersonalize.c
@@ -65,7 +65,7 @@ int main(int argc, char **argv)
 
        /* Options */
        char *salt = NULL;
-       char ndef_string[128];
+       char ndef_string[128] = {0};
        char ndef_type;
 
        bool error = false;