My boyfriends boss into him!!

Ok so my boyfriends works at a hospital and in his department its all women. He's really handsome and he always wears nice dress shirts and he looks freaking hot!! He tells me about nurses and his female co workers complementing him all the time. Its kinda funny to us how much attention he gets lol :)

Today he was like "I was talking with my boss and she said she thought about me this morning and what nice shirt I was gonna wear" so I was like okayyy? That's a little interesting... And then he said he complimented her also and from what he relayed to me they had a very flirtatious conversation. I kinda joked and said I'd love to meet her in the parking after work hahah but low key I'm kinda serious Hahah.

I'm 100% sure he'd never do anything but I am suddenly very uncomfortable about her coming on to him like this.

What would you do if your boyfriends boss was into him???