I played my regular 21 session today.
It was my fifth win in a row. I am now in the unenviable position of hoping for some means for my venue to record a loss!

During this session, one of the dealers erroneously payed out one of my doubles even though it was a push. No-one else on the table noticed. It was a double from a $50 original bet, so it totalled $100. The dealer and I bot got 19.

While I have, on a number of occasions, had errors go my way, and have gotten away with it, I have never had one of this size.

I didn't say anything and the pit staff did not notice, and play continued as usual.

Is there anything I should have done / should do?