If I'm in a vehicle as gunner, I hold right-click to lock on to a target, which works fine. However, if I accidentally don't hold it long enough it sends me into third-person view (as if I'd pressed Num0 or NumEnter). This is very frustrating when I'm trying to defend myself against a tank and suddenly I get thrown into third-person view and I can't see any logical reason why it should do this. Is there a way to fix this? I've checked the controls and can't see anything set incorrectly that would cause this.