From 3c29223e5cf23f31156e91ecddf2fc8d63494659 Mon Sep 17 00:00:00 2001
From: Richard Schreiber <schreiber@rami.io>
Date: Fri, 26 May 2023 11:53:03 +0200
Subject: [PATCH] Checkout/Add-ons: Do not show products without add-ons

---
 src/pretix/presale/checkoutflow.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/pretix/presale/checkoutflow.py b/src/pretix/presale/checkoutflow.py
index 5eb4befa85..d80e05009d 100644
--- a/src/pretix/presale/checkoutflow.py
+++ b/src/pretix/presale/checkoutflow.py
@@ -514,7 +514,6 @@ class AddOnsStep(CartMixin, AsyncAction, TemplateFlowStep):
                 'variation': cartpos.variation,
                 'categories': []
             }
-            formset.append(formsetentry)
 
             current_addon_products = defaultdict(list)
             for a in cartpos.addons.all():
@@ -592,6 +591,8 @@ class AddOnsStep(CartMixin, AsyncAction, TemplateFlowStep):
                         'iao': iao,
                         'items': items
                     })
+            if formsetentry['categories']:
+                formset.append(formsetentry)
         return formset
 
     def get_context_data(self, **kwargs):