/***************************************************************************
- * Copyright (C) 2005-2018 by the Quassel Project *
+ * Copyright (C) 2005-2019 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
// If *alreadyConnected is true, just returns false to prevent multiple connections.
static const auto tryConnect = [](const QObject* object, auto sig, auto receiver, auto slot, bool* alreadyConnected) {
if (!*alreadyConnected) {
- auto widget = qobject_cast<const typename MemberFunction<decltype(sig)>::ClassType*>(object);
+ auto widget = qobject_cast<const typename FunctionTraits<decltype(sig)>::ClassType*>(object);
if (widget) {
*alreadyConnected = QObject::connect(widget, sig, receiver, slot);
return *alreadyConnected;