/usr/include/xmms2/xmmsclient/xmmsclient++/result.h: In member function ‘bool absement::AmWindow::xmms_connect(std::string)’: /usr/include/xmms2/xmmsclient/xmmsclient++/result.h:74: error: ‘void Xmms::AdapterBase::operator()(typename Xmms::Signal::signal_t::slot_type, boost::function >) [with T = unsigned int]’ is inaccessible am_window.cc:51: error: within this context am_window.cc says: 49 m_xmmsClient->broadcastQuit()( 50 Xmms::bind(&AmWindow::handle_broadcast_quit, this), 51 Xmms::bind(&AmWindow::error_handler, this)); where error handler is defined: bool AmWindow::error_handler( const std::string& error ) { ...