UdpSocket bind warning--pls have a look

[swamyonline]

hi ppl,
in my application, im trying to receive broadcasted data on udp port. the code is as follows:

#include <QUdpSocket>
 
QUdpSocket *udpSocket;
udpSocket = new QUdpSocket(this);
connect(udpSocket, SIGNAL(readyRead()), this, SLOT(updateData()));
 udpSocket->bind(2345,QUdpSocket::DefaultForPlatform);
// udpSocket->bind(QHostAddress::LocalHost,2345) //*** I also tried this option ****//
 
void MyClass::updateData()
{
     while(udpSocket->hasPendingDatagrams()) 
    {
              bytesRead = udpSocket->readDatagram((char *)charBuf.tData, sizeof(charBuf.tBuf));
              // process the data
     }
 
}

#include <QUdpSocket>

QUdpSocket *udpSocket;
udpSocket = new QUdpSocket(this);
connect(udpSocket, SIGNAL(readyRead()), this, SLOT(updateData()));
 udpSocket->bind(2345,QUdpSocket::DefaultForPlatform);
// udpSocket->bind(QHostAddress::LocalHost,2345) //*** I also tried this option ****//

void MyClass::updateData()
{
     while(udpSocket->hasPendingDatagrams()) 
    {
              bytesRead = udpSocket->readDatagram((char *)charBuf.tData, sizeof(charBuf.tBuf));
              // process the data
     }

}

To copy to clipboard, switch view to plain text mode 

i successfully, compiled the code and my application is running perfectly. im receiving data on port 2345. but once i terminate the application, im getting this message in the console.

QNativeSocketEngine::bind() was not called in QAbstractSocket::UnconnectedState

what does this mean? the application is running perfectly, but im not understanding the msg given there. thanks in advance for ur suggestions.
bye