diff --git a/udpsender.cpp b/udpsender.cpp
index a2dd87d..5c5bd48 100644
--- a/udpsender.cpp
+++ b/udpsender.cpp
@@ -4,33 +4,33 @@
 UdpSender::UdpSender(QString IP, quint16 Port)
 {
 	sock = new QUdpSocket();
-    qDebug() << sock->state();
-    //cout << sock->socketDescriptor() << endl;
-    //qDebug() << sock->socketDescriptor();
+	qDebug() << sock->state();
+	//cout << sock->socketDescriptor() << endl;
+	//qDebug() << sock->socketDescriptor();
 	addr = QHostAddress(IP);
 	port = Port;
-    connect(sock, SIGNAL(readyRead()),this, SLOT(slotRead()));
+	connect(sock, SIGNAL(readyRead()),this, SLOT(slotRead()));
 }
 
 
 UdpSender::~UdpSender()
 {
-    sock->close();
+	sock->close();
 	delete sock;
 }
 
 
 void UdpSender::slotRead()
 {
-    QString s;
-    QByteArray * recdata = new QByteArray();
-    *recdata = sock->readAll();
-    s = *recdata;
-    qDebug() << "Received data: " << s;
-    //for (int i = 0; i < s.length(); i++) cout << s[i].toAscii();
-    //cout << endl;
-    //qDebug() << sock->write(recstr.toUtf8());
-    qDebug() << sock->socketDescriptor();
+	QString s;
+	QByteArray * recdata = new QByteArray();
+	*recdata = sock->readAll();
+	s = *recdata;
+	qDebug() << "Received data: " << s;
+	//for (int i = 0; i < s.length(); i++) cout << s[i].toAscii();
+	//cout << endl;
+	//qDebug() << sock->write(recstr.toUtf8());
+	qDebug() << sock->socketDescriptor();
 	emit dataResieved(recdata);
 }
 
@@ -38,9 +38,9 @@ void UdpSender::slotRead()
 void UdpSender::connectSend(QString s)
 {
 	sz = s.length();
-    sock->connectToHost(addr,port);
-    qDebug() << sock->error();
-    qDebug() << sock->state();
-    qDebug() << sock->socketDescriptor();
-    if (sock->write(s.toUtf8())>0) qDebug() << "writen!";
+	sock->connectToHost(addr,port);
+	qDebug() << sock->error();
+	qDebug() << sock->state();
+	qDebug() << sock->socketDescriptor();
+	if (sock->write(s.toUtf8())>0) qDebug() << "writen!";
 }