src/java.base/share/classes/java/util/Calendar.java

rev 16814 : imported patch 8176847

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1996, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2017, 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
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -2214,11 +2214,11 @@
 
     boolean checkDisplayNameParams(int field, int style, int minStyle, int maxStyle,
                                    Locale locale, int fieldMask) {
         int baseStyle = getBaseStyle(style); // Ignore the standalone mask
         if (field < 0 || field >= fields.length ||
-            baseStyle < minStyle || baseStyle > maxStyle) {
+            baseStyle < minStyle || baseStyle > maxStyle || baseStyle == 3) {
             throw new IllegalArgumentException();
         }
         if (locale == null) {
             throw new NullPointerException();
         }