--- a/langtools/src/share/classes/com/sun/tools/doclets/formats/html/PackageTreeWriter.java	Fri Apr 18 08:35:59 2014 -0700
+++ b/langtools/src/share/classes/com/sun/tools/doclets/formats/html/PackageTreeWriter.java	Fri Apr 18 08:44:53 2014 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 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
@@ -119,7 +119,7 @@
         Content heading = HtmlTree.HEADING(HtmlConstants.TITLE_HEADING, false,
                 HtmlStyle.title, headContent);
         Content div = HtmlTree.DIV(HtmlStyle.header, heading);
-        if (configuration.packages.length > 1) {
+        if (configuration.packages.size() > 1) {
             addLinkToMainTree(div);
         }
         body.addContent(div);