--- a/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AllClassesIndexWriter.java	Thu Feb 21 14:03:57 2019 -0800
+++ b/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AllClassesIndexWriter.java	Thu Feb 21 15:05:47 2019 -0800
@@ -116,7 +116,7 @@
         footer.addContent(navBar.getContent(false));
         addBottom(footer);
         bodyTree.addContent(footer);
-        printHtmlDocument(null, "class index", true, bodyTree);
+        printHtmlDocument(null, "class index", bodyTree);
     }
 
     /**