if (lp->fieldcnt < fieldno || out_empty) {
if (lp->fieldcnt <= fieldno || out_empty) {
outfield(lp, fieldno, out_empty)	LINE *lp;	u_long fieldno;	int out_empty;{	if (needsep++)		putchar((int)*tabchar);	if (!ferror(stdout)) {		if (lp->fieldcnt < fieldno || out_empty) {			if (empty != NULL)				fputs(empty, stdout);		} else {			if (*lp->fields[fieldno] == '\0')				return;			fputs(lp->fields[fieldno], stdout);		}	}	if (ferror(stdout))		err(1, "stdout");}