From f7ba6a0acfeb04b5ac0018ae42eda65398a47fd4 Mon Sep 17 00:00:00 2001
From: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Date: Sat, 27 Oct 2018 21:23:28 +0200
Subject: [PATCH] QAbstractOpenGLFunctions: disallow copy/assignment operations

QAbstractOpenGLFunctions must not be copied but the copy and assignment
operators were not marked as deleted.
Add Q_DISABLE_COPY to prevent an accidentally copy.

Fixes: QTBUG-71422
Change-Id: I5fa508bc76a4142a4404d3529720e717b7f7fd41
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Niels Dekker
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
---
 src/gui/opengl/qopenglversionfunctions.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gui/opengl/qopenglversionfunctions.h b/src/gui/opengl/qopenglversionfunctions.h
index 3af1ed0466..f828e5668b 100644
--- a/src/gui/opengl/qopenglversionfunctions.h
+++ b/src/gui/opengl/qopenglversionfunctions.h
@@ -214,6 +214,7 @@ public:
 
     virtual bool initializeOpenGLFunctions();
 
+    Q_DISABLE_COPY(QAbstractOpenGLFunctions)
     Q_DECLARE_PRIVATE(QAbstractOpenGLFunctions)
 
 protected: