1 files changed, 3 insertions, 0 deletions
diff --git a/mainwindow.h b/mainwindow.h
index 678e33cf..5336afe0 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -19,6 +19,9 @@ public:
     explicit MainWindow(QWidget *parent = 0);
     ~MainWindow();
 
+private slots:
+    void on_pushButton_clicked();
+
 private:
     Ui::MainWindow *ui;
     QDirModel model;