Roo/htmleditor/FilterEmpty.js

diff --git a/Roo/htmleditor/FilterEmpty.js b/Roo/htmleditor/FilterEmpty.js
index 974da6f..3237882 100644 (file)
--- a/Roo/htmleditor/FilterEmpty.js
+++ b/Roo/htmleditor/FilterEmpty.js
@@ -22,10 +22,7 @@ Roo.extend(Roo.htmleditor.FilterEmpty, Roo.htmleditor.FilterBlack,
     {
         Roo.log(node);
         var ar = Array.from(node.childNodes);
-        Roo.log(ar);
-        for (var i = 0; i < ar.length; i++) {
-            this.walk(ar[i]);
-        }
+        this.walk(node);
         if(!['B', 'I', 'U', 'S'].includes(node.tagName)) {
             return false;
         }