Initialize parent fields in `readResolve` as well.
@@ -160,12 +160,13 @@ public final class AxivionSuite extends Tool {
*
* @return this
*/
+ @Override
protected Object readResolve() {
// field was added in 9.1.0
if (namedFilter == null) {
namedFilter = StringUtils.EMPTY;
}
- return this;
+ return super.readResolve();
}
@Override
