From 43a176804fbfae86e3bccb7f1a84816d4ae9c7ff Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Tue, 6 Mar 2012 22:47:33 +0100
Subject: [PATCH] QPlatformSurface: add missing virtual dtor

Change-Id: Ia7630cf33380badfe4ec7bdb59a9b86320257978
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
---
 src/gui/kernel/qplatformsurface_qpa.cpp | 2 ++
 src/gui/kernel/qplatformsurface_qpa.h   | 1 +
 2 files changed, 3 insertions(+)

diff --git a/src/gui/kernel/qplatformsurface_qpa.cpp b/src/gui/kernel/qplatformsurface_qpa.cpp
index aeb73da2a3..5fd9c073fe 100644
--- a/src/gui/kernel/qplatformsurface_qpa.cpp
+++ b/src/gui/kernel/qplatformsurface_qpa.cpp
@@ -43,6 +43,8 @@
 
 QT_BEGIN_NAMESPACE
 
+QPlatformSurface::~QPlatformSurface() {}
+
 QSurface::SurfaceClass QPlatformSurface::surfaceClass() const
 {
     return m_type;
diff --git a/src/gui/kernel/qplatformsurface_qpa.h b/src/gui/kernel/qplatformsurface_qpa.h
index 646c3b72ce..80ee99c899 100644
--- a/src/gui/kernel/qplatformsurface_qpa.h
+++ b/src/gui/kernel/qplatformsurface_qpa.h
@@ -54,6 +54,7 @@ QT_BEGIN_NAMESPACE
 class Q_GUI_EXPORT QPlatformSurface
 {
 public:
+    virtual ~QPlatformSurface();
     virtual QSurfaceFormat format() const = 0;
 
     QSurface::SurfaceClass surfaceClass() const;