Index: /trunk/src/org/openstreetmap/josm/data/osm/visitor/paint/WireframeMapRenderer.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/data/osm/visitor/paint/WireframeMapRenderer.java	(revision 18030)
+++ /trunk/src/org/openstreetmap/josm/data/osm/visitor/paint/WireframeMapRenderer.java	(revision 18031)
@@ -70,4 +70,6 @@
     /** Preference: should multiply connected nodes be filled */
     protected boolean fillConnectionNode;
+    /** Preference: should relation ways be shown with outlines */
+    protected boolean useRelatedWayStroke;
     /** Preference: size of selected nodes */
     protected int selectedNodeSize;
@@ -140,4 +142,6 @@
         fillConnectionNode = settings.isFillConnectionNode();
         fillTaggedNode = settings.isFillTaggedNode();
+        useRelatedWayStroke =
+                Config.getPref().getBoolean("mappaint.wireframe.show-relation-outlines", true);
 
         g.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
@@ -376,5 +380,9 @@
                 }
 
-                g.draw(relatedWayStroke.createStrokedShape(path));
+                if (useRelatedWayStroke) {
+                    g.draw(relatedWayStroke.createStrokedShape(path));
+                } else {
+                    g.draw(path);
+                }
             }
         }