Index: node.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/node/node.module,v
retrieving revision 1.776.2.6
diff -u -r1.776.2.6 node.module
--- node.module	14 Mar 2007 21:41:29 -0000	1.776.2.6
+++ node.module	28 Mar 2007 15:12:11 -0000
@@ -41,7 +41,10 @@
 
   if (arg(0) == 'node' && arg(1) == 'add' && $type = arg(2)) {
     $type = node_get_types('type', str_replace('-', '_', arg(2)));
-    return '<p>'. filter_xss_admin($type->help) .'</p>';
+    
+    if ($help = filter_xss_admin($type->help)) {
+      return '<p>'. $help .'</p>';
+    }
   }
 }