fixed warning "implode(): Invalid arguments passed"

This commit is contained in:
Ralf Becker 2012-06-24 06:04:44 +00:00
parent 343deeab7c
commit 966bde0b88

View File

@ -417,6 +417,7 @@ class calendar_ui
$is_private = !$event['public'] && !$this->bo->check_perms(EGW_ACL_READ,$event);
$viewable = !$this->bo->printer_friendly && $this->bo->check_perms(EGW_ACL_READ,$event);
$icons = array();
if (!$is_private)
{
if($event['priority'] == 3)