Index: trunk/src/org/openstreetmap/josm/data/validation/tests/MultipolygonTest.java
===================================================================
--- trunk/src/org/openstreetmap/josm/data/validation/tests/MultipolygonTest.java	(revision 7288)
+++ trunk/src/org/openstreetmap/josm/data/validation/tests/MultipolygonTest.java	(revision 7290)
@@ -72,5 +72,5 @@
         styles = MapPaintStyles.getStyles();
     }
-    
+
     @Override
     public void startTest(ProgressMonitor progressMonitor) {
@@ -84,5 +84,5 @@
         }
     }
-    
+
     @Override
     public void endTest() {
@@ -217,9 +217,12 @@
                         }
                     }
-                    if(area == null)
-                        addError(r, new TestError(this, Severity.OTHER, tr("No style for multipolygon"), NO_STYLE, r));
-                    else
-                        addError(r, new TestError(this, Severity.OTHER, tr("No style in multipolygon relation"),
-                            NO_STYLE_POLYGON, r));
+                    if (!"boundary".equals(r.get("type"))) {
+                        if (area == null) {
+                            addError(r, new TestError(this, Severity.OTHER, tr("No style for multipolygon"), NO_STYLE, r));
+                        } else {
+                            addError(r, new TestError(this, Severity.OTHER, tr("No style in multipolygon relation"),
+                                NO_STYLE_POLYGON, r));
+                        }
+                    }
                 }