feed_purge_interval: fix bug

diff --git a/functions.php b/functions.php
index d80c6fb5e4b2014ca161b6bee28750bb40f16ee6..6ae16331f5e2066b5ef0fce39f5bfdcf7201e945 100644 (file)
--- a/functions.php
+++ b/functions.php
@@ -283,7 +283,7 @@
                        $owner_uid = db_fetch_result($result, 0, "owner_uid");
 
                        if ($purge_interval == 0) $purge_interval = get_pref($link, 
-                               'PURGE_OLD_DAYS', $user_id);
+                               'PURGE_OLD_DAYS', $owner_uid);
 
                        return $purge_interval;