Editorial: typo

marcoscaceres · marcoscaceres · commit dc01541246c9 · 2017-09-14T16:31:30.000+10:00
diff --git a/index.html b/index.html
@@ -2582,7 +2582,8 @@ <h2>
             instance.
             </li>
             <li>If <var>event</var>'s <a>isTrusted</a> attribute is false, then
-            then <a>throw</a> a "<a>InvalidStateError</a>" <a>DOMException</a>.
+            then <a>throw</a> an "<a>InvalidStateError</a>"
+            <a>DOMException</a>.
             </li>
             <li>If <var>event</var>.<a>[[\waitForUpdate]]</a> is true, then <a>
               throw</a> an "<a>InvalidStateError</a>" <a>DOMException</a>.
