Index: modules/help/help.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/help/help.module,v
retrieving revision 1.59
diff -u -F^f -r1.59 help.module
--- modules/help/help.module	1 Sep 2006 07:32:57 -0000	1.59
+++ modules/help/help.module	5 Sep 2006 03:51:41 -0000
@@ -79,12 +79,14 @@ function help_links_as_list() {
   sort($modules);
 
   // Output pretty four-column list
-  $break = ceil(count($modules) / 4);
+  $count = count($modules);
+  $break = ceil($count / 4);
   $output = '<div class="help-items clear-block"><ul>';
   foreach ($modules as $i => $module) {
     $output .= '<li>'. l(t($module), 'admin/help/'. $module) .'</li>';
-    if (($i + 1) % $break == 0) {
-      $output .= '</ul></div><div class="help-items'. ($i + 1 == $break * 3 ? ' help-items-last' : '') .'"><ul>';
+    $j = $i + 1;
+    if (($j % $break) == 0 && $j < $count) {
+      $output .= '</ul></div><div class="help-items'. ($j == $break * 3 ? ' help-items-last' : '') .'"><ul>';
     }
   }
   $output .= '</ul></div>';