Fix: cli: Acquire reference on bt_value_null while parsing args

[deliverable/babeltrace.git] / cli / babeltrace-cfg-cli-args.c

diff --git a/cli/babeltrace-cfg-cli-args.c b/cli/babeltrace-cfg-cli-args.c
index f501ebcdcf26db8811e00a35c3b5bf2e8d3aa138..920d2a3f5041f981de78a5646fb55566ddd7dd72 100644 (file)
--- a/cli/babeltrace-cfg-cli-args.c
+++ b/cli/babeltrace-cfg-cli-args.c
@@ -1993,7 +1993,10 @@ struct bt_config *bt_config_query_from_args(int argc, const char *argv[],
        int ret;
        struct bt_config *cfg = NULL;
        const char *leftover;
-       bt_value *params = bt_value_null;
+       bt_value *params;
+
+       params = bt_value_null;
+       bt_value_get_ref(bt_value_null);
 
        *retcode = 0;
        cfg = bt_config_query_create(initial_plugin_paths);