Autoflower problem. NEED HELP!

I have one autoflower currently approximately 8 weeks old and one of lower benches was snapped/bent by a stick that fell into the plant. What should I do ? Should I leave it there ,should I cut it off then dry it or should I try to fix it with something ?

Try wrapping some duct tape around the wound.
The branch should survive if not severely injured.

So I cut off some little sticks from other plant ,tried to fix it, and look what I did:
This is the one that didn't got severely damaged just bent other way

http://imgur.com/k7hR79r

And this is the damaged one

http://imgur.com/DJJdi9j

It doesent look that bad so i think they will be fine. Cannabis is hardy and can survive a lot of abuse.