[Stizerg]

JWait, it's a default x-cart's behavior.

But, I didn't mention other customers. All functionality of stock counting remains the same. All I want is to show a real stock to CURRENT customer. When he/she put last item into cart, there must be a visual confirmation that this item is still in stock and available for purchase. Simply no message "out of stock".
My shop made for 'blondies'...