--- a/langtools/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractPackageIndexWriter.java	Sat Jun 03 02:45:43 2017 +0000
+++ b/langtools/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractPackageIndexWriter.java	Mon Jun 05 13:45:34 2017 -0700
@@ -64,7 +64,7 @@
      * @param configuration  The current configuration
      * @param filename Name of the package index file to be generated.
      */
-    public AbstractPackageIndexWriter(ConfigurationImpl configuration,
+    public AbstractPackageIndexWriter(HtmlConfiguration configuration,
                                       DocPath filename) {
         super(configuration, filename);
         packages = configuration.packages;