From f9b834b798f32b7baf7d40113ac8ac60bef2c0c9 Mon Sep 17 00:00:00 2001
From: Raphael Michel <mail@raphaelmichel.de>
Date: Wed, 27 Jan 2021 10:52:20 +0100
Subject: [PATCH] Bank transfer: Duplicate payments are allowed if part of the
 same import

---
 src/pretix/plugins/banktransfer/tasks.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/pretix/plugins/banktransfer/tasks.py b/src/pretix/plugins/banktransfer/tasks.py
index d060865f4..d343e6ce2 100644
--- a/src/pretix/plugins/banktransfer/tasks.py
+++ b/src/pretix/plugins/banktransfer/tasks.py
@@ -230,7 +230,6 @@ def _get_unknown_transactions(job: BankImportJob, data: list, event: Event = Non
             trans.state = BankTransaction.STATE_UNCHECKED
             trans.save()
             transactions.append(trans)
-            known_checksums.add(trans.checksum)
 
     return transactions