Refs #1593 -- Fix subsequent issue when clearing the cart

2020-02-27 16:28:07 +01:00
parent f65cf8e86a
commit fcdb40dda0
1 changed files with 3 additions and 0 deletions
--- a/src/pretix/base/services/cart.py
+++ b/src/pretix/base/services/cart.py
@@ -773,6 +773,9 @@ class CartManager:

        err = None
        for item, count in items.items():
+            if count == 0:
+                continue
+
            if item.max_per_order and count > item.max_per_order:
                raise CartError(
                    _(error_messages['max_items_per_product']) % {