Notice error
http://dmaster.demo.civicrm.org/civicrm/contact/map/event?eid=3&reset=1 Notice: Undefined variable: is_public in CRM_Contact_Form_Task_Map_Event->preProcess() (line 54 of /srv/buildkit/build/dmaster/sites/all/modules/civicrm/CRM/Contact/Form/Task/Map/Event.php).