Index: src/org/openstreetmap/josm/gui/preferences/ToolbarPreferences.java
===================================================================
--- src/org/openstreetmap/josm/gui/preferences/ToolbarPreferences.java	(revision 1344)
+++ src/org/openstreetmap/josm/gui/preferences/ToolbarPreferences.java	(working copy)
@@ -382,6 +382,10 @@
     private void loadActions() {
         rootActionsNode.removeAllChildren();
         loadAction(rootActionsNode, Main.main.menu);
+        // Quick fix for validator plugin. In future validator action should be in menu
+        if (actions.containsKey("validator")) {
+            rootActionsNode.add(new DefaultMutableTreeNode(actions.get("validator")));
+        }
         rootActionsNode.add(new DefaultMutableTreeNode(null));
         actionsTree.updateUI();
         actionsTree.setRootVisible(false);
@@ -389,7 +393,8 @@
     }
 
     private static final String[] deftoolbar = {"open", "save", "exportgpx", "|",
-    "download", "upload", "|", "undo", "redo", "|", "preference"};
+        "download", "upload", "|", "undo", "redo", "|", "preference"};
+    
     private Collection<String> getToolString() {
         return Main.pref.getCollection("toolbar", Arrays.asList(deftoolbar));
     }