hdrlen = strlen(hdr);
if (write_socket_delayed(csp->cfd, hdr, hdrlen, write_delay)
- || ((flushed = flush_iob(csp->cfd, csp->iob, write_delay) < 0)
- || (write_socket_delayed(csp->cfd, csp->receive_buffer,
- (size_t)len, write_delay))))
+ || ((flushed = flush_iob(csp->cfd, csp->iob, write_delay)) < 0)
+ || write_socket_delayed(csp->cfd, csp->receive_buffer,
+ (size_t)len, write_delay))
{
log_error(LOG_LEVEL_CONNECT,
"Flush header and buffers to client failed: %E");