From 58e2b9c01b31cef8a0fa263de3d984c22f1d7ca7 Mon Sep 17 00:00:00 2001
From: Sergio Ahumada <sergio.ahumada@nokia.com>
Date: Sat, 15 Sep 2012 13:46:14 +0200
Subject: examples: Mark ctor's as explicit

Make C++ class constructors that can be used with only one
required argument 'explicit' to minimize wrong use of the class.

Change-Id: Ida9f9c2f0c8608c35b0137b2512a6747afd69515
Reviewed-by: Mitch Curtis <mitch.curtis@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 examples/widgets/draganddrop/puzzle/puzzlewidget.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'examples/widgets/draganddrop/puzzle/puzzlewidget.h')

diff --git a/examples/widgets/draganddrop/puzzle/puzzlewidget.h b/examples/widgets/draganddrop/puzzle/puzzlewidget.h
index 1c0fc77a5f..98056ec217 100644
--- a/examples/widgets/draganddrop/puzzle/puzzlewidget.h
+++ b/examples/widgets/draganddrop/puzzle/puzzlewidget.h
@@ -57,7 +57,7 @@ class PuzzleWidget : public QWidget
     Q_OBJECT
 
 public:
-    PuzzleWidget(int imageSize, QWidget *parent = 0);
+    explicit PuzzleWidget(int imageSize, QWidget *parent = 0);
     void clear();
 
     int pieceSize() const;
-- 
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