X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;f=banana%2Ffeed.inc.php;h=5b6d3d72238056cf268b1f06f9a10b2370b6aa5b;hb=954b94782241c3c62c6b482b557a3ac186fe695d;hp=32a3d40cff13f703648170eeea9078802ac0955e;hpb=8b240721dc37d965c909c24eb83e48c68ee6d07a;p=banana.git

diff --git a/banana/feed.inc.php b/banana/feed.inc.php
index 32a3d40..5b6d3d7 100644
--- a/banana/feed.inc.php
+++ b/banana/feed.inc.php
@@ -53,13 +53,13 @@ class BananaFeed
         if (!Banana::$spool || Banana::$spool->group != $this->group) {
             return false;
         }
-        if (!Banana::$spool->ids) {
+        if (empty(Banana::$spool->overview)) {
             $spool_indexes = array();
         } else {
-            $spool_indexes = Banana::$spool->ids;
+            $spool_indexes = array_keys(Banana::$spool->overview);
             sort($spool_indexes, SORT_NUMERIC);
             $spool_indexes = array_slice($spool_indexes, -Banana::$feed_size, Banana::$feed_size);
-        }    
+        }
         $feed_indexes  = array_keys($this->messages);
         $old = array_diff($feed_indexes, $spool_indexes);
         foreach ($old as $key) {
@@ -68,6 +68,9 @@ class BananaFeed
         $new = array_diff($spool_indexes, $feed_indexes);
         foreach ($new as $key) {
             $message =& Banana::$protocole->getMessage($key);
+            if (is_null($message)) {
+                return;
+            }
             $array = array();
             $array['author'] = $message->getAuthorName();
             $array['date']   = $message->getHeaderValue('Date');