Yup. Ron Goldman returned her glasses from the restaurant, and in a spontaneous act of gratitude she gave him a hug and a peck on the cheek, just as OJ came around the corner...
(My take on what happened.)
It is a common scenario in that realm. The girl has to move out of town to protect herself from the obsessive stalking ex. And she will get none of the protection normally afforded to women who are stalked.