Order onPaid event called twice

I've reviewed the PR and added some comments.

I've tested the patch and it works well - the onPaid event is no longer called twice.

After the changes have been made on the MR I can mark this as RTBTC.

I have the exact same problem, but with the paypal payment gateway as well and not only with the manual payment gateway. MR 6 fixes both cases for me and works well.

Thanks for fixing the typos - marking RTBC

Automatically closed - issue fixed for 2 weeks with no activity.