From 779656299897c5d85fd7bfd0f766cb45c3d82e4e Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Sat, 24 Oct 2015 02:45:31 +0200
Subject: QDataBuffer: disable copy special member functions

The compiler-generated ones would break class
invariants.

This internal class so far isn't copied. This patch makes sure
that it stays that way.

Change-Id: I8bf75058edaf2adf148ae9edff4bf4e9a3b3368d
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
---
 src/gui/painting/qdatabuffer_p.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/gui/painting')

diff --git a/src/gui/painting/qdatabuffer_p.h b/src/gui/painting/qdatabuffer_p.h
index 0a4a3d5c9e..3fe39efdde 100644
--- a/src/gui/painting/qdatabuffer_p.h
+++ b/src/gui/painting/qdatabuffer_p.h
@@ -53,6 +53,7 @@ QT_BEGIN_NAMESPACE
 
 template <typename Type> class QDataBuffer
 {
+    Q_DISABLE_COPY(QDataBuffer);
 public:
     QDataBuffer(int res)
     {
-- 
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