Client socket sending data only one time.

[holo via Digitalmars-d-learn]

Hello

I'm trying to connect to server and send data, with such simple 
client:

#!/usr/bin/rdmd

import std.stdio;
import std.socket;
import std.socketstream;
import std.process;
import std.conv;
import core.time;

void main()
{
         char[1024] buffer = 0;

         Socket client = new TcpSocket();
         auto addrServer = new InternetAddress("localhost", 8080);
         client.connect(addrServer);

         while(1)
         {

                 client.send(readln());
                 client.receive(buffer);
                 writeln(buffer);
                 buffer = 0;
          }
}

It is working but only one time, when I'm trying to send again 
(second loop of while) it's stooping on readln() but not sending 
input data.

What am i missing here?

Thanks in advance for any help.