avoid warning from eclipse compiler.
@@ -93,7 +93,7 @@ public class SolverOverviewTable {
* @return String with the features of the entered solver separated by a comma. Empty if none
* available.
*/
- @SuppressWarnings("CheckReturnValue")
+ @SuppressWarnings({"CheckReturnValue", "resource"})
private List<String> getFeatures(SolverContext context)
throws SolverException, InterruptedException {
List<String> features = new ArrayList<>();
