Don't assign it in a loop. That's nonsense and a total waste of performance. Just place a
Code:
wait(1); on_esc = NULL;
in your main function. The wait(1); is required as on_esc is assigned in default.c in a starter function and starter functions are started after the main function. Not including the default.c will do as good.
Always learn from history, to be sure you make the same mistakes again...
