1 files changed, 2 insertions, 2 deletions
diff --git a/examples/widgets/widgets/scribble/mainwindow.cpp b/examples/widgets/widgets/scribble/mainwindow.cpp
index d54e5ce0f9..b8d01d505c 100644
--- a/examples/widgets/widgets/scribble/mainwindow.cpp
+++ b/examples/widgets/widgets/scribble/mainwindow.cpp
@@ -54,9 +54,9 @@
 #include "scribblearea.h"
 
 //! [0]
-MainWindow::MainWindow()
+MainWindow::MainWindow(QWidget *parent)
+    : QMainWindow(parent), scribbleArea(new ScribbleArea(this))
 {
-    scribbleArea = new ScribbleArea;
     setCentralWidget(scribbleArea);
 
     createActions();