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* CRM-16665: Add followup activity to "Send Email" form
https://issues.civicrm.org/jira/browse/CRM-16665
*/
public static function sendToAssignee($activity, $mailToContacts, $params = array()) {
if (!CRM_Utils_Array::crmIsEmptyArray($mailToContacts)) {
- $clientID = CRM_Utils_Array::value('client_id', $params);
+ $clientID = CRM_Utils_Array::value('client_id', $params);
$caseID = CRM_Utils_Array::value('case_id', $params);
$ics = new CRM_Activity_BAO_ICalendar($activity);