rm 'slot'

GUI/View/Views/InstrumentView.cpp

@@ -127,6 +127,14 @@ void InstrumentView::setToolbarActions(QToolBar* toolbar)
     });
 }
 
+void InstrumentView::updateActions()
+{
+    bool enabled = gDoc->instruments()->currentIndex() != size_t(-1);
+    m_rm_action->setEnabled(enabled);
+    m_cp_action->setEnabled(enabled);
+    m_save_action->setEnabled(enabled);
+}
+
 void InstrumentView::createWidgetsForCurrentInstrument()
 {
     updateActions();
@@ -180,11 +188,3 @@ void InstrumentView::createWidgetsForCurrentInstrument()
     layout->addWidget(editor);
     m_scroll_area->setWidget(w);
 }
-
-void InstrumentView::updateActions()
-{
-    bool enabled = gDoc->instruments()->currentIndex() != size_t(-1);
-    m_rm_action->setEnabled(enabled);
-    m_cp_action->setEnabled(enabled);
-    m_save_action->setEnabled(enabled);
-}

GUI/View/Views/InstrumentView.h

@@ -29,11 +29,9 @@ class InstrumentView : public QWidget {
 public:
     InstrumentView();
 
-private slots:
-    void updateActions();
-
 private:
     void setToolbarActions(QToolBar* toolbar);
+    void updateActions();
     void createWidgetsForCurrentInstrument();
 
     InstrumentsQModel* m_qlistmodel;