Actually mark series as mandatory

One part of the last commit was missed. Oops.

diff --git a/postgresqleu/confreg/models.py b/postgresqleu/confreg/models.py
index 7b46a9f6bbf17529e3c49668d6e51c95e64e26da..9e352f538ed2e8eadacab31b759dcd565652d86b 100644 (file)
--- a/postgresqleu/confreg/models.py
+++ b/postgresqleu/confreg/models.py
@@ -138,7 +138,7 @@ class Conference(models.Model):
        vat_sponsorship = models.ForeignKey(VatRate, null=True, blank=True, verbose_name='VAT rate for sponsorships', related_name='vat_sponsorship')
        invoice_autocancel_hours = models.IntegerField(blank=True, null=True, validators=[MinValueValidator(1),], verbose_name="Autocancel invoices", help_text="Automatically cancel invoices after this many hours")
        attendees_before_waitlist = models.IntegerField(blank=False, null=False, default=0, validators=[MinValueValidator(0),], verbose_name="Attendees before waitlist", help_text="Maximum number of attendees before enabling waitlist management. 0 for no waitlist management")
-       series = models.ForeignKey(ConferenceSeries, null=True, blank=True)
+       series = models.ForeignKey(ConferenceSeries, null=False, blank=False)
 
        # Attributes that are safe to access in jinja templates
        _safe_attributes = ('active', 'askfood', 'askshareemail', 'asktshirt',