1 files changed, 4 insertions, 1 deletions
diff --git a/mainwindow.h b/mainwindow.h
index 87080d1..6f225be 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -9,6 +9,9 @@ namespace Ui {
 class MainWindow;
 }
 
+/**
+ * @brief The MainWindow class
+ */
 class MainWindow : public QMainWindow
 {
     Q_OBJECT
@@ -18,7 +21,7 @@ public:
     ~MainWindow();
 
 private slots:
-    void on_action_Preferences_triggered();
+    void on_actionPreferences_triggered();
 private:
     Ui::MainWindow *ui;
 };