3 files changed, 5 insertions, 4 deletions
diff --git a/src/gui/painting/qpainterpath.h b/src/gui/painting/qpainterpath.h
index 9dc435f630..a558abca3d 100644
--- a/src/gui/painting/qpainterpath.h
+++ b/src/gui/painting/qpainterpath.h
@@ -249,6 +249,9 @@ public:
     friend Q_GUI_EXPORT QDataStream &operator<<(QDataStream &, const QPainterPath &);
     friend Q_GUI_EXPORT QDataStream &operator>>(QDataStream &, QPainterPath &);
 #endif
+
+    QPainterPathPrivate() : ref(1) {}
+
 private:
     QAtomicInt ref;
     QVector<QPainterPath::Element> elements;
diff --git a/src/gui/painting/qpainterpath_p.h b/src/gui/painting/qpainterpath_p.h
index 93cc11c8ee..8d5bd7310f 100644
--- a/src/gui/painting/qpainterpath_p.h
+++ b/src/gui/painting/qpainterpath_p.h
@@ -148,13 +148,12 @@ public:
         dirtyControlBounds(false),
         pathConverter(0)
     {
-        ref = 1;
         require_moveTo = false;
         convex = false;
     }
 
     QPainterPathData(const QPainterPathData &other) :
-        QPainterPathPrivate(), cStart(other.cStart), fillRule(other.fillRule),
+        cStart(other.cStart), fillRule(other.fillRule),
         bounds(other.bounds),
         controlBounds(other.controlBounds),
         dirtyBounds(other.dirtyBounds),
@@ -162,7 +161,6 @@ public:
         convex(other.convex),
         pathConverter(0)
     {
-        ref = 1;
         require_moveTo = false;
         elements = other.elements;
     }
diff --git a/src/gui/painting/qpen.cpp b/src/gui/painting/qpen.cpp
index 5a4582e31e..5358239014 100644
--- a/src/gui/painting/qpen.cpp
+++ b/src/gui/painting/qpen.cpp
@@ -358,7 +358,7 @@ void QPen::detach()
     QPenData *x = new QPenData(*static_cast<QPenData *>(d));
     if (!d->ref.deref())
         delete d;
-    x->ref = 1;
+    x->ref.store(1);
     d = x;
 }