int ret = 0;
int64_t stream_class_id, stream_instance_id;
enum bt_value_status status;
- struct bt_ctf_stream_class *stream_class;
+ struct bt_ctf_stream_class *stream_class = NULL;
stream_instance_id = bt_ctf_stream_get_id(stream);
if (stream_instance_id != -1) {