json_object *jresp = afb_req_json(request);
if (cache) {
- json_object **storage = get_storage_from_value(ns, name);
+ json_object **storage;
g_rw_lock_writer_lock(&ns->rw_lock);
+ storage = get_storage_from_value(ns, name);
+
if (*storage)
json_object_put(*storage);