ctrl-c, stuck tracking commander no matter what key is pressed.

I've had this issue happen to me atleast 4-5 times tonight, the only way to remedy it is to ctrl-d my comm. How the hell can I disable this @#!@ing feature for good ?

Multithreaded spring is known to not work so it could cause the bug. There is also a button for toggle tracking on a unit, I think it is 't' but otherwise it will be found in the keybind menu.