2 files changed, 4 insertions, 0 deletions
diff --git a/src/gui/painting/qpaintdevice.cpp b/src/gui/painting/qpaintdevice.cpp
index afbd86601d..7952ee02eb 100644
--- a/src/gui/painting/qpaintdevice.cpp
+++ b/src/gui/painting/qpaintdevice.cpp
@@ -45,6 +45,7 @@ QT_BEGIN_NAMESPACE
 
 QPaintDevice::QPaintDevice()
 {
+    reserved = 0;
     painters = 0;
 }
 
diff --git a/src/gui/painting/qpaintdevice.h b/src/gui/painting/qpaintdevice.h
index 4053e89a1c..6d3815c4c0 100644
--- a/src/gui/painting/qpaintdevice.h
+++ b/src/gui/painting/qpaintdevice.h
@@ -52,6 +52,7 @@ QT_BEGIN_NAMESPACE
 
 
 class QPaintEngine;
+class QPaintDevicePrivate;
 
 class Q_GUI_EXPORT QPaintDevice                                // device for QPainter
 {
@@ -98,6 +99,8 @@ protected:
 private:
     Q_DISABLE_COPY(QPaintDevice)
 
+    QPaintDevicePrivate *reserved;
+
     friend class QPainter;
     friend class QPainterPrivate;
     friend class QFontEngineMac;