Originally Posted by thebwit
Hrm, I tried to rep someone else and it let me. The error said "You can't rep the same post twice" so I assumed it meant overall. Weird thing is I didn't rep the post before I tried so yeah. Is there something about reping people with infinity rep that I am unaware of?
No, nothing there. My only guess is that you accidentally repped that post before without knowing it. I dunno how you do that but it believes that you already gave rep to that specific post.