That was enough to tell Qrow that Yang had seen Jinn's vision just like him and Ruby and that she was handling it about as well as they were.
He should have had some encouraging words to give her, but none came. "Yeah." There was an awkward pause. He should say something else. I'm sorry came to mind, though he wasn't entirely sure what he was apologizing for: Not realizing the truth sooner? Letting Yang and Ruby get wrapped up in this shit? Apologizing because Oz wasn't there to do it himself? All of it?
Qrow sighed. "Are you alright?" It was a dumb question, but one that needed to be asked regardless.