Add missing import

diff --git a/postgresqleu/confreg/util.py b/postgresqleu/confreg/util.py
index 4ab342a24cbcb28c52ed71af461dbfe5aed1bdf7..8091330eedc10a3c1efa55fde748949bde920880 100644 (file)
--- a/postgresqleu/confreg/util.py
+++ b/postgresqleu/confreg/util.py
@@ -22,6 +22,7 @@ from postgresqleu.confreg.jinjafunc import JINJA_TEMPLATE_ROOT, render_jinja_con
 from postgresqleu.confreg.jinjapdf import render_jinja_ticket
 from postgresqleu.invoices.models import InvoiceHistory
 
+from .regtypes import validate_special_reg_type
 from .models import PrepaidVoucher, DiscountCode, RegistrationWaitlistHistory
 from .models import ConferenceRegistration, Conference, ConferenceSeries
 from .models import AttendeeMail