--- old/src/java.desktop/share/classes/javax/swing/RepaintManager.java	2018-08-09 18:21:02.000000000 -0700
+++ new/src/java.desktop/share/classes/javax/swing/RepaintManager.java	2018-08-09 18:21:02.000000000 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2018, 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
@@ -1814,12 +1814,6 @@
      */
     private static final class DisplayChangedHandler implements
                                              DisplayChangedListener {
-        // Empty non private constructor was added because access to this
-        // class shouldn't be generated by the compiler using synthetic
-        // accessor method
-        DisplayChangedHandler() {
-        }
-
         public void displayChanged() {
             scheduleDisplayChanges();
         }