From f017de1a21f009977649f12f3c13b39af228ba73 Mon Sep 17 00:00:00 2001
From: Raphael Michel <michel@rami.io>
Date: Wed, 23 Aug 2023 12:18:30 +0200
Subject: [PATCH] Voucher bulk creation: Fix validation issue

---
 src/pretix/control/forms/vouchers.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/pretix/control/forms/vouchers.py b/src/pretix/control/forms/vouchers.py
index f80a014e0..b315b0946 100644
--- a/src/pretix/control/forms/vouchers.py
+++ b/src/pretix/control/forms/vouchers.py
@@ -340,6 +340,9 @@ class VoucherBulkForm(VoucherForm):
 
     def clean_send_recipients(self):
         raw = self.cleaned_data['send_recipients']
+        if self.cleaned_data.get('send', None) is False:
+            # No need to validate addresses if the section was turned off
+            return []
         if not raw:
             return []
         r = raw.split('\n')