Use absolute quantity to compute sale price

Closes #12496
2023-08-17 16:30:28 +02:00
parent 982356c4ab
commit 42ba6d2d66
1 changed files with 1 additions and 1 deletions
@@ -1523,7 +1523,7 @@ class SaleLine(TaxableMixin, sequence_ordered(), ModelSQL, ModelView):
        with Transaction().set_context(
                self._get_context_sale_price()):
            unit_price = Product.get_sale_price([self.product],
-                self.quantity or 0)[self.product.id]
+                abs(self.quantity or 0))[self.product.id]
            if unit_price is not None:
                unit_price = round_price(unit_price)
            return unit_price