don't display empty date

1 files changed, 3 insertions, 1 deletions

diff --git a/index.php b/index.php
index 0c163b1..24d4fbd 100644
--- a/index.php
+++ b/index.php
@@ -58,7 +58,9 @@ try {
                 ),
                 'sub_name'  => $repo->sub,
                 'url'       =>  $repo->url,
-                'date'      => date("r", $repo->stamp)
+                'date'      => ($repo->stamp
+                                ? date("r", $repo->stamp)
+                                : '')
             );
         }
         $smarty->assign('repositories', $repositories);