SetNoDelay is the default?

[redthor]

All the double-negatives are a little difficult to unpack but I think the -n flag and:
https://github.com/jpillora/go-tcp-proxy/blob/master/proxy.go#L76
is not doing anything because SetNoDelay(true) is the default:
https://pkg.go.dev/net#TCPConn.SetNoDelay

[joewongex]

你好，你的邮件我已收到