From 2de73d86a5e49efaa6830cf8062475637a7c07b6 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Fri, 8 Apr 2011 14:20:01 +0000
Subject: [PATCH] fixed not working creation of new series, calendar_bo::read()
 always returned some event, even if no id given

---
 calendar/inc/class.calendar_bo.inc.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/calendar/inc/class.calendar_bo.inc.php b/calendar/inc/class.calendar_bo.inc.php
index e35763b409..cc129ad892 100644
--- a/calendar/inc/class.calendar_bo.inc.php
+++ b/calendar/inc/class.calendar_bo.inc.php
@@ -845,6 +845,8 @@ class calendar_bo
 	 */
 	function read($ids,$date=null,$ignore_acl=False,$date_format='ts',$clear_private_infos_users=null)
 	{
+		if (!$ids) return false;
+
 		if ($date) $date = $this->date2ts($date);
 
 		$return = null;