changelog/release-6-4-18-1/2022-12-12-fix-quantity-issues-on-duplicate-product-line-items.md

Rama trunk · réplica de lectura del repositorio original.

---
title: Fix quantity issues on duplicate product line items
issue: NEXT-23325
---
# Core
* Added `Shopware\Core\Content\Product\Cart\ProductLineItemValidator` to check product quantity limits across product line items