now supported, though we can only try to flush the output
buffer if we're in a lull.
{
if (time(NULL) - last_io >= allowed_lull) {
if (!iobuf_out || !iobuf_out_cnt) {
{
if (time(NULL) - last_io >= allowed_lull) {
if (!iobuf_out || !iobuf_out_cnt) {
+ if (protocol_version < 29)
+ return; /* there's nothing we can do */
write_int(sock_f_out, ndx);
write_shortint(sock_f_out, ITEM_IS_NEW);
}
write_int(sock_f_out, ndx);
write_shortint(sock_f_out, ITEM_IS_NEW);
}