src/share/classes/com/sun/imageio/plugins/jpeg/JPEGImageWriter.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2014, 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

@@ -317,11 +317,11 @@
     public Dimension[] getPreferredThumbnailSizes(ImageTypeSpecifier imageType,
                                                   ImageWriteParam param,
                                                   IIOMetadata streamMetadata,
                                                   IIOMetadata imageMetadata) {
         if (jfifOK(imageType, param, streamMetadata, imageMetadata)) {
-            return (Dimension [])preferredThumbSizes.clone();
+            return preferredThumbSizes.clone();
         }
         return null;
     }
 
     private boolean jfifOK(ImageTypeSpecifier imageType,