--- old/src/share/classes/javax/swing/JPopupMenu.java	2013-11-20 18:18:38.568719500 +0400
+++ new/src/share/classes/javax/swing/JPopupMenu.java	2013-11-20 18:18:37.645666700 +0400
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -736,7 +736,7 @@
 
             if (pref == null || pref.width != getWidth() ||
                                 pref.height != getHeight()) {
-                popup = getPopup();
+                showPopup();
             } else {
                 validate();
             }
@@ -787,7 +787,7 @@
 
         if(b) {
             firePopupMenuWillBecomeVisible();
-            popup = getPopup();
+            showPopup();
             firePropertyChange("visible", Boolean.FALSE, Boolean.TRUE);
 
 
@@ -805,7 +805,7 @@
     }
 
     /**
-     * Returns a <code>Popup</code> instance from the
+     * Retrieves <code>Popup</code> instance from the
      * <code>PopupMenuUI</code> that has had <code>show</code> invoked on
      * it. If the current <code>popup</code> is non-null,
      * this will invoke <code>dispose</code> of it, and then
@@ -814,7 +814,7 @@
      * This does NOT fire any events, it is up the caller to dispatch
      * the necessary events.
      */
-    private Popup getPopup() {
+    private void showPopup() {
         Popup oldPopup = popup;
 
         if (oldPopup != null) {
@@ -838,8 +838,8 @@
                                           desiredLocationY);
 
         popupFactory.setPopupType(PopupFactory.LIGHT_WEIGHT_POPUP);
+        popup = newPopup;
         newPopup.show();
-        return newPopup;
     }
 
     /**
@@ -873,7 +873,7 @@
         desiredLocationX = x;
         desiredLocationY = y;
         if(popup != null && (x != oldX || y != oldY)) {
-            popup = getPopup();
+            showPopup();
         }
     }
 
@@ -1030,7 +1030,7 @@
             Dimension newSize = getPreferredSize();
 
             if (!oldSize.equals(newSize)) {
-                popup = getPopup();
+                showPopup();
             }
         }
     }