I'm sure she wasn't flashing back to her first meeting with him at all.
(Which is probably all too true. I know that Zeus eventually gets his comeuppance in the Rucka run, but it wasn't directly at Diana's hands and it apparently didn't take. Of course, Gail could have Athena reassume the throne once the Olympian mess is over and the gods are back to normal, but until then we have to assume that the comeuppance was nullified)