Index: trunk/test/unit/org/openstreetmap/josm/data/validation/tests/RelationCheckerTest.groovy
===================================================================
--- trunk/test/unit/org/openstreetmap/josm/data/validation/tests/RelationCheckerTest.groovy	(revision 7884)
+++ trunk/test/unit/org/openstreetmap/josm/data/validation/tests/RelationCheckerTest.groovy	(revision 7901)
@@ -46,4 +46,11 @@
         assert errors.size() == 1
         assert errors.get(0).getMessage() == "Relation is empty"
+    }
+
+    void testNormal() {
+        def r = createRelation("type=multipolygon")
+        r.addMember(new RelationMember("outer", new Way()))
+        r.addMember(new RelationMember("inner", new Way()))
+        assert testRelation(r).isEmpty()
     }