The Dink Network

Is this known? Did I know this before and have forgotten?
A custom procedure counts as a separate script? I've just spent ages debugging before discovering that using kill_this_task() just causes it to go back to the calling procedure within the same script...

//Dink says "1, 2, 4"

void main (void)
{
	say_stop("1", 1);
	
	test();
	
    //He shouldn't say this!
	say_stop("4", 1);
}
	
void test (void)
{
	say_stop("2", 1);
	kill_this_task();
	wait(1);
    say_stop("3", 1);
}

Actually I seem to remember something now about it having a different script number. How annoying.