Index: trunk/src/org/openstreetmap/josm/gui/mappaint/MapPaintMenu.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/mappaint/MapPaintMenu.java	(revision 5140)
+++ trunk/src/org/openstreetmap/josm/gui/mappaint/MapPaintMenu.java	(revision 5141)
@@ -49,4 +49,8 @@
         }
 
+        public void setStyle(StyleSource style) {
+            this.style = style;
+        }
+
         @Override
         public void updateEnabledState() {
@@ -78,4 +82,5 @@
                 add(a.getButton());
             } else {
+                a.setStyle(style);
                 add(a.getButton());
                 a.updateButton();