Lolwut is wrong with this code
EDIT: I'm retarded. This can be closed, I accidentally called readLine instead of writeLine, lol.
Flare being Flare. Basically.
Nah, I was just being an idiot. I had two things going, one to write to the file, and another to read it after the data was written to it to make sure that it was written correctly, and I had accidentally called the read instead of the write when I was trying to write an array to the file.