From 2acf0438720859106246cce56113f6daca469397 Mon Sep 17 00:00:00 2001
From: Raphael Michel <mail@raphaelmichel.de>
Date: Wed, 6 Dec 2023 15:51:44 +0100
Subject: [PATCH] Subevent bulk creation: Add validate_min

---
 src/pretix/control/forms/subevents.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/pretix/control/forms/subevents.py b/src/pretix/control/forms/subevents.py
index 6c3145d90..474d731bc 100644
--- a/src/pretix/control/forms/subevents.py
+++ b/src/pretix/control/forms/subevents.py
@@ -463,6 +463,7 @@ class RRuleFormSetForm(RRuleForm):
 
 RRuleFormSet = formset_factory(
     RRuleFormSetForm,
+    min_num=1, validate_min=True,
     can_order=False, can_delete=True, extra=1
 )