Bug :: Free Coupons Not Attached to User

[jaswrks]

Overview

Whenever a "Buy Now" purchase is made via an s2Member Pro-Form, and a coupon code supplies a 100% discount, the coupon code is not attached to the user's profile in WordPress, because the the amount is 0.00 and a portion of the transaction processing does not run. That particular portion is what also attaches the coupon code to a user's account so a site owner can see it in the Dashboard.

Steps to Reproduce

• Implement a Pro-Form for a "Buy Now" purchase.
• Configure a coupon code that provides a 100% discount.
• Completed checkout using the 100%-off coupon code.

  Expected Behavior

That after checkout I could find the coupon code listed in the user's profile.

Observed Behavior

[raamdev]

Also reported here: https://github.com/websharks/s2member/issues/807