if (ioctl(sx->cctx.sock, TIOCOUTQ, &n) == 0)
debug_printf("%d bytes remain in socket output buffer\n", n);
}
- }
#endif
+ }
/* Otherwise, we have an I/O error or a timeout other than after MAIL or
".", or some other transportation error. We defer all addresses and yield
DEFER, except for the case of failed add_headers expansion, or a transport