fixed Drone miss fire when LOS is lost

[toutenglisse]

During attack pass against ground vehicle, if LOS is lost when in range, the Drone still shoot (AGM114K) and missile immediately explodes, than do the same pass again.

(previous behavior : no shoot and same route until LOS is recovered, then starting a new attack pass).

JTAC-miss-fire-when-no-LOS.trk

[Flappie]

Thanks for the heads up. 
Reproduced and reported.

[Flappie]

Apparently, it has to do with Hellfires. You'll get the same bug using Hellfire-equiped helicopters.