-#ifdef TCP_QUICKACK /* Avoid pure-ACKs while in tls protocol pingpong phase */
-(void) setsockopt(fileno(smtp_in), IPPROTO_TCP, TCP_QUICKACK,
- US &off, sizeof(off));
-#endif
-
- /* Start up TLS if tls_on_connect is set. This is for supporting the legacy
- smtps port for use with older style SSL MTAs. */
+/* Start up TLS if tls_on_connect is set. This is for supporting the legacy
+smtps port for use with older style SSL MTAs. */