Do not check ROWID setting in TableFilter.getRowIdColumn()

h2/src/main/org/h2/table/TableFilter.java

@@ -1053,11 +1053,8 @@ public class TableFilter implements ColumnResolver {
 
     @Override
     public Column getRowIdColumn() {
-        if (session.getDatabase().getSettings().rowId) {
         return table.getRowIdColumn();
     }
-        return null;
-    }
 
     @Override
     public Value getValue(Column column) {