tag name required for accessible content, see phetsims/john-travoltag…

…e#226
phetsims · Apr 26, 2017 · 57106ff · 57106ff
1 parent c722594
commit 57106ff
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/js/accessibility/Accessibility.js b/js/accessibility/Accessibility.js
@@ -1390,7 +1390,7 @@ define( function( require ) {
         }
 
         var accessibleContent = null;
-        if ( contentDisplayed ) {
+        if ( contentDisplayed && this._tagName ) {
           accessibleContent = {
             focusHighlight: this._focusHighlight,
             createPeer: function( accessibleInstance ) {