Don't think so. Uh if it did would depend on how far open. If even half of the recoil lugs were in contact I doubt anything bad would happen. If only 10% were engaged I'd say it would send the bolt at you like a missle.
I've had Remington 700s fail to fire when the bolt was just the slightest bit up from full down position. I don't think there is any danger of it firing unless bolt is where it should be.
