Each user can vote on each option once

[lukechilds]

Contrary to what the readme says:

A single vote per IP is allowed for a given poll

It's actually one vote, per option, per poll. That is, a user can vote on each option in a poll once.

There is also an issue open to add that (already working) functionality: #9

I would expect polls to only allow one vote for the entire poll, and if multiple votes are allowed it should be opt in.

[the-j0k3r]

If you read #38 you will see in actual fact 1 IP can vote endlessly.

[tj]

it's just a silly side project guys, doesn't matter