- /*
- ** Since non buffering ops in UDP mode dont check to make sure they will fit
- ** before they start writing, if there is any data in buffer, clear it out,
- ** otherwise we might get a partial write.
- **/
- if (memcached_is_udp(ptr->root) and with_flush and ptr->write_buffer_offset > UDP_DATAGRAM_HEADER_LENGTH)
- {
- memcached_io_write(ptr, NULL, 0, true);
- }