Discounts pr. default applies to all orders

[thomasbnielsen]

Hi. Just had some unexpected results on a very old SS3 installation. Basically the issue is that all discounts defaults to apply to all orders, if no constrain is found.
In this case, the client created products constraint of a list of products. These products where not translated (we use fluent), so for the locales where the constraint products where not translated, the discount got applied to all orders :-(
Not sure if this is still an issue in never versions, but if it is, i think we need some kind of "flag" like, "no constraints, applies to all orders".
Having a discount that falls-back to applying to all orders seems a bit scary.
Is this still how it works in newer versions, or has that been changed?