refresh();
LYrefresh();
PRIVATE void terminate_letter ARGS1(int,sig GCC_UNUSED){    term_letter = TRUE;    /* Reassert the AST */    signal(SIGINT, terminate_letter);#if defined(VMS) || defined(DOSPATH)    /*     *	Refresh the screen to get rid of the "interrupt" message.     */    if (!dump_output_immediately) {	lynx_force_repaint();	refresh();    }#endif /* VMS */}