FE: name may be null

plepe · Sep 8, 2019 · 5e8e05f · 5e8e05f
1 parent 9fd1e7d
commit 5e8e05f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/inc/form_element.js b/inc/form_element.js
@@ -33,6 +33,10 @@ form_element.prototype.name=function() {
   else
     name=this.def.name;
 
+  if (!name) {
+    return '';
+  }
+
   if(typeof name=="object") {
     return lang(name);
   }