Index: includes/webform.components.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/webform/includes/webform.components.inc,v
retrieving revision 1.57
diff -u -r1.57 webform.components.inc
--- includes/webform.components.inc	18 Feb 2011 17:25:35 -0000	1.57
+++ includes/webform.components.inc	23 Feb 2011 01:34:07 -0000
@@ -948,6 +948,7 @@
   }
 
   $element['#type'] = 'fieldset';
+  $element['#value'] = NULL;
   $element['#attributes']['class'] = array('webform-component-select-table');
   if (!isset($element['#collapsible']) || $element['#collapsible']) {
     $element['#attributes']['class'][] = 'collapsible';