Added proper marking rules

[nodeconfig.git] / keys.php

diff --git a/keys.php b/keys.php
index 542e2b0..eab3167 100755 (executable)
--- a/keys.php
+++ b/keys.php
@@ -13,7 +13,7 @@
 // Aaron Klingaman <alk@cs.princeton.edu>
 // Copyright (C) 2004 The Trustees of Princeton University
 //
-// $Id: keys.php,v 1.2 2006/11/09 20:21:43 mlhuang Exp $
+// $Id$
 //
 
 // Get admin API handle
@@ -67,16 +67,17 @@ if (isset($_REQUEST['root'])) {
 if (!empty($persons)) {
   $key_ids = array();
   foreach ($persons as $person) {
-    $key_ids[] = $person['key_ids'][0];
+       if ($person['key_ids']) {
+      $key_ids[] = $person['key_ids'][0];
+       }
   }
-
   if (!empty($key_ids)) {
     $keys = $adm->GetKeys($key_ids);
   }
 }
 
 foreach ($keys as $key) {
-  print $key['key'];
+  print $key['key']. "\n";
 }
 
 ?>