--- misc/tableselect.js	2008-05-03 01:05:06.000000000 +0400
+++ misc/tableselect.js.new	2008-08-04 17:30:54.406250000 +0400
@@ -70,6 +70,6 @@ Drupal.tableSelectRange = function(from,
 // Global Killswitch
 if (Drupal.jsEnabled) {
   $(document).ready(function() {
-    $('form table th.select-all').parents('table').each(Drupal.tableSelect);
+    $('form table:has(th.select-all)').each(Drupal.tableSelect);
   });
 }