Quick question. In my WTF folder, savedvariables have a backup created automatically for each of them. Anyone knows when/how these files are created and if/when they get updated?
For some reason, I've had WoW crash a few times on exit/log out these last 2-3 days and it corrupted several of them every time. Thank god there's a PTR up at the moment, and I had copied many of them over, but still, now I want to know.