rem: g_message ("Killing possible gromit");
context: gromit_exit (void){	g_message ("Killing possible gromit");	/* Nothing to do */	if (pid == -1) {		if (id != -1) {			g_source_remove (id);			id = -1;		}		return;	}	kill ((pid_t) pid, SIGKILL);	pid = -1;}