I'll try to keep it brief.

I met a girl on Tinder about a month ago. she was pretty cool to talk to and we had a pretty good conversation as far as tinder goes. I eventually get her number, and we texted from then onward. over the course of the month, multiple things get in the way of us meeting up (mostly on her part), but I felt that I held a good frame so I don't think that it was her trying to be dodgy, mostly because she wanted to meet up as well (it was mostly out-of-our-control types of things, like sickness).

The end of the school year is here, meaning that we have about a week to meet up. she leaves before I'm done with my finals, meaning that we won't be able to party together, so I decide to just meet up to study. She came to meet up bringing her friend along (a wing-girl, no doubt, who sat across the room from us) and we study for maybe 30 minutes or so.

I'm a talkative person, but we don't really talk about much due to the lack of commonalities between us. Eventually her "wing-girl" texts her, and she told me some bullshit excuse about having to leave.

TL;DR Tinder girl and I meet up to study, we don't talk much, she leaves, along with the possibility of meeting up again.

What would you have done in this situation?

EDIT- I thought a bit about what's transpired, and the big thing that I took away was that I didn't solidify what I wanted this meet up to be. as /u/tinkert0y put it, "You asked to meet up to study. That's what happened."

With finals week I don't really have the time or care to go somewhere to get coffee or whatever, so with less than a week before her and I parting ways for the summer, I should've either asked if she was ever coming around to the University, or simply not bothered with meeting up at all.