Hello everyone, thanks for a great game,
In one of the recent commits, the declaration of variable "hand" in HUD_CheckFiremodeReservation, moved inside the loop src/client/battlescape/cl_hud.cpp:205
This causes the do..while to loop forever, as there needs to be data flow through "hand" from one iteration to the next for the loop to terminate. To fix, move the declaration back to the function start.
cheers,
-polyvios