Don't update payment amount if there isn't anyone

Signed-off-by: Emmy D'Anello <emmy.danello@animath.fr>
2024-02-29 23:00:35 +01:00 · 2024-02-29 23:00:35 +01:00 · 6b7b802d14
parent 1684c079e3
commit 6b7b802d14
1 changed files with 1 additions and 1 deletions
--- a/registration/signals.py
+++ b/registration/signals.py
@ -49,5 +49,5 @@ def update_payment_amount(instance, **_):
    """
    if instance.type == 'free' or instance.type == 'scholarship':
        instance.amount = 0
-    elif instance.pk:
+    elif instance.pk and instance.registrations.exists():
        instance.amount = instance.registrations.count() * instance.tournament.price