[Domain Mapping] Enom PayPal Checkout Image is called via HTTP

The PayPal buy now button image in the “Buy Domain” tab of Subsite Dashboard->Tools->Domain Mapping is called via http and not https, which is causing a mixed content error. Looking at the code, it seems like the protocol is hardcoded into the plugin.

To replicate, follow these steps:

1. Set up eNom with Domain Mapping in an https site.

2. Use Pro Sites Checkout for eNom.

3. Go to Subsite Dashboard->Tools->Domain Mapping->Buy Domain tab and check out the console.

Please advice.