event.preventDefault();
var parent = element.parent(),
grandParent = parent ? parent.parent() : null;
+ if(!grandParent && parent.children().length === 1) {
+ return;
+ }
if(parent.children().length === 1 && parent.children()[0].sameNode(element)) {
if(grandParent && grandParent.children().length === 1) {
goto = grandParent.data('wlxmlNode').append({text: ''});