catchupArticlesById: return when there are no ids to catchup

14 years ago · ed41f171cb
parent fa3317be48
commit ed41f171cb
1 changed files with 1 additions and 0 deletions
--- a/functions.php
+++ b/functions.php
@ -4069,6 +4069,7 @@
 	function catchupArticlesById($link, $ids, $cmode, $owner_uid = false) {

 		if (!$owner_uid) $owner_uid = $_SESSION["uid"];
+		if (count($ids) == 0) return;

 		$tmp_ids = array();