Return event, because useful

marcoscaceres · Marcos Cáceres · commit e65a2177d2b6 · 2018-01-24T16:12:12.000+11:00
diff --git a/index.html b/index.html
@@ -2614,6 +2614,8 @@ <h3>
             </li>
             <li>Set <var>event</var>.<a>[[\waitForUpdate]]</a> to false.
             </li>
+            <li>Return <var>event</var>.
+            </li>
           </ol>
         </section>
         <section>

-Original file line number
+Diff line change
             li>
             <li>Set <var>eventvar>.<a>[[\waitForUpdate]]a> to false.
             li>
 +            <li>Return <var>eventvar>.
 +            li>
           ol>
         section>
         <section>