Function packet_flush

pkt-line.c:93–98

* If we buffered things up above (we don't, but we should), * we'd flush it here */

 * we'd flush it here
 */
void packet_flush(int fd)
{
	packet_trace("0000", 4, 1);
	if (write_in_full(fd, "0000", 4) < 0)
		die_errno(_("unable to write flush packet"));
}

void packet_delim(int fd)
{