--- a/langtools/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlAttr.java	Wed Jul 05 22:01:28 2017 +0200
+++ b/langtools/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlAttr.java	Tue Aug 02 13:14:12 2016 -0700
@@ -49,6 +49,7 @@
     ID,
     LANG,
     NAME,
+    ONCLICK,
     ONLOAD,
     REL,
     ROLE,