--- a/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SingleIndexWriter.java	Thu Feb 21 14:03:57 2019 -0800
+++ b/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SingleIndexWriter.java	Thu Feb 21 15:05:47 2019 -0800
@@ -121,7 +121,7 @@
         addBottom(htmlTree);
         body.addContent(htmlTree);
         createSearchIndexFiles();
-        printHtmlDocument(null, "index", true, body);
+        printHtmlDocument(null, "index", body);
     }
 
     /**