--- a/langtools/src/share/classes/com/sun/tools/doclets/formats/html/PackageFrameWriter.java	Tue Jul 15 09:50:36 2008 -0700
+++ b/langtools/src/share/classes/com/sun/tools/doclets/formats/html/PackageFrameWriter.java	Tue Jul 15 19:22:51 2008 -0700
@@ -73,7 +73,7 @@
         super(configuration, DirectoryManager.getDirectoryPath(packageDoc), OUTPUT_FILE_NAME, DirectoryManager.getRelativePath(packageDoc));
         this.packageDoc = packageDoc;
         if (configuration.root.specifiedPackages().length == 0) {
-            documentedClasses = new HashSet(Arrays.asList(configuration.root.classes()));
+            documentedClasses = new HashSet<ClassDoc>(Arrays.asList(configuration.root.classes()));
         }
     }