Probe Path -> GUI Crashes on Save

[Millz12]

Hey Ki (and team!)

I'll start off by saying, I'm pleased someone has picked up Confuser, and very impressed so far with the work you guys have done. Keep it up!

I've noticed an issue with the most recent build (0.2.1), whereby if you add a 'probe path' to the advanced settings, and then attempt to save the project, it crashes the app.

Let me know if you need any further info.

Thanks