connect to lambda

GUI/View/FitControl/RunFitControlWidget.cpp

@@ -88,8 +88,7 @@ RunFitControlWidget::RunFitControlWidget()
     connect(m_startButton, &QPushButton::clicked, [&] { emit startFittingPushed(); });
     connect(m_stopButton, &QPushButton::clicked, [&] { emit stopFittingPushed(); });
     connect(m_updButton, &QPushButton::clicked, [&] { emit updFromTreePushed(); });
-    connect(m_intervalSlider, &QSlider::valueChanged, this,
-            &RunFitControlWidget::onSliderValueChanged);
+    connect(m_intervalSlider, &QSlider::valueChanged, [&](int i) { onSliderValueChanged(i); });
 
     setEnabled(false);
 }

GUI/View/FitControl/RunFitControlWidget.h

@@ -44,10 +44,8 @@ signals:
 public slots:
     void onFittingError(const QString& what);
 
-private slots:
-    void onSliderValueChanged(int value);
-
 private:
+    void onSliderValueChanged(int value);
     int sliderUpdateInterval();
     int sliderValueToUpdateInterval(int value);
     int updateIntervalToSliderValue(int updInterval);