Is check per customer usage limit for coupons executed twice?

[seansan]

Is this check
// check per rule usage limit on line 205
the same as -- only if coupon code used
// check per customer usage limit on line 185

and thus executed twice?

magento-lts/app/code/core/Mage/SalesRule/Model/Validator.php

Line 205 in 77a837a

* check per rule usage limit

[mattdavenport]

These two checks are looking at different tables. The first is checking salesrule_coupon_usage, and the next one is salesrule_customer. I believe this is checking the hierarchy of:

1. Usage per customer (coupon)
2. Usage per rule (per customer)