From 4af00753fad57989a6ae366cc3dbfc56d88508f4 Mon Sep 17 00:00:00 2001
From: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Date: Fri, 6 Sep 2019 23:24:56 +0200
Subject: Cleanup QtWidgets examples

Cleanup QtWidgets examples:
 - use nullptr (clang-tidy)
 - use member-initialization
 - adjust the style
 - fix includes

Change-Id: Ic5448606aacc525ea60b615a69227017aa2b821a
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
---
 examples/widgets/painting/fontsampler/mainwindow.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'examples/widgets/painting/fontsampler')

diff --git a/examples/widgets/painting/fontsampler/mainwindow.h b/examples/widgets/painting/fontsampler/mainwindow.h
index ffb2839ffa..34e54440d4 100644
--- a/examples/widgets/painting/fontsampler/mainwindow.h
+++ b/examples/widgets/painting/fontsampler/mainwindow.h
@@ -70,7 +70,7 @@ class MainWindow : public QMainWindow, private Ui::MainWindowBase
     Q_OBJECT
 
 public:
-    MainWindow(QWidget *parent = 0);
+    MainWindow(QWidget *parent = nullptr);
 
 public slots:
     void on_clearAction_triggered();
-- 
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