modernize: Replace most remaining old-style connects by PMF ones

[quassel.git] / src / common / authhandler.cpp

diff --git a/src/common/authhandler.cpp b/src/common/authhandler.cpp
index 47b70df..ddc8fcf 100644 (file)
--- a/src/common/authhandler.cpp
+++ b/src/common/authhandler.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-2015 by the Quassel Project                        *
+ *   Copyright (C) 2005-2018 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -21,11 +21,10 @@
 #include <QHostAddress>
 
 #include "authhandler.h"
+#include "util.h"
 
 AuthHandler::AuthHandler(QObject *parent)
-    : QObject(parent),
-    _socket(0),
-    _disconnectedSent(false)
+    : QObject(parent)
 {
 
 }
@@ -40,8 +39,8 @@ QTcpSocket *AuthHandler::socket() const
 void AuthHandler::setSocket(QTcpSocket *socket)
 {
     _socket = socket;
-    connect(socket, SIGNAL(error(QAbstractSocket::SocketError)), SLOT(onSocketError(QAbstractSocket::SocketError)));
-    connect(socket, SIGNAL(disconnected()), SLOT(onSocketDisconnected()));
+    connect(socket, selectOverload<QAbstractSocket::SocketError>(&QTcpSocket::error), this, &AuthHandler::onSocketError);
+    connect(socket, &QAbstractSocket::disconnected, this, &AuthHandler::onSocketDisconnected);
 }