change format of success msg

admin/application/controllers/Webservice.php

@@ -6714,7 +6714,7 @@ print_r(date('H:i',$ms));exit();*/
 
 					$result = $this->Webservice_model->check_wait_listed($data);
 					if($result['status'] == 'success'){
-						$res = array('status'=>'success','data'=>array('is_booked'=>$result['booked']),'is_return_avail'=>$result['is_return_avail']);
+						$res = array('status'=>'success','data'=>array('is_booked'=>$result['booked'],'is_return_avail'=>$result['is_return_avail']));
 					}else{
 						$res = array('status'=>'error','error'=>'error');
 					}