You will receive those 2 emails for the same post if you follow the thread. This is by design (not a bug) and it was working this way too under vBulletin in the past for your info.YES. But I don't want multiple emails for the same post.
If there are more than one email to be sent, so, it would choose only and sent it.
I don't want to disable emails for quotes or emails for reply on watched forums, but I don't want to receive multiple emails for the same reply.
I mean, if I was quoted on an watched forum, I will receive two emails, but I don't want it and I don't want to disable email alerts.