gwnn, on 2013-January-07, 17:00, said:
Partner had AKQ9x Qxx KJ QTx, I passed and made 2♥=, the other table being in 3NT= (but the weak hand never bid diamonds so the strong hand had no reason to lead them).
Doesn't seem as if the weak hand would bid diamonds if partner overcalled 1S. Anyway, doubling with that hand knocks off my inferences from the auction.