Product Quantity reducing twice

[rameshrajankk]

Magento version

Magento edition:

• [ ] Community Edition

Describe the bug When order split or not the cart is creating twice and each product's quantity in the quote is reducing twice

To Reproduce Steps to reproduce the behavior:

1. Two quotes are creating one with the exact quantity and another with zero quantity.
2. Finally the sales_order table is assigned to the quote which has zero quantity but the product quantity is reduced twice.=