I don't think this is victim blaming. I don't think the judge (or now the victim agreeing with her) offering advice is victim blaming either.
You can give advice on how to put yourself at less risk without telling you that you are to blame for the actions of a third party.
trifle
well-meaning judges need to think twice before offering 'advice'.
She's likely to have more to do with rape cases and trials than most of us. She's also likely to be more intelligent than most of us. The girl which prompted her advice agreed with her.
Why are you qualified to tell them they're both wrong?
But when you are robbed or burgled they don't ask you what you were wearing or whether you gave the attacker 'mixed signals' first.
They'll ask if you left your window open or door unlocked.
In a closer comparison to rape, we can talk about you accusing a friend of taking one of your possessions but they say you gave it to them. I'm not trying to minimise rape, simply that in most rape cases and this comparison, sexual intercourse or the friend having the object are almost besides the point and fairly easily proved. The "mixed-signals" aspect does come in to both.