Roo/bootstrap/form/HtmlEditorToolbar/Standard.js

diff --git a/Roo/bootstrap/form/HtmlEditorToolbar/Standard.js b/Roo/bootstrap/form/HtmlEditorToolbar/Standard.js
index b3c8be9..3fdca97 100644 (file)
--- a/Roo/bootstrap/form/HtmlEditorToolbar/Standard.js
+++ b/Roo/bootstrap/form/HtmlEditorToolbar/Standard.js
@@ -208,7 +208,7 @@ Roo.extend(Roo.bootstrap.form.HtmlEditorToolbar.Standard, Roo.bootstrap.nav.Simp
             sel = ev.target;
             
         }
-        var tn = sel && sel.tagName.toUpperCase();
+        var tn = sel && sel.tagName.toUpperCase() || '';
         if (sel && tn != 'A') {
             var asel = sel.closest('A');
             if (asel) {