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-rw-r--r--src/gui/math3d/qvector4d.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/gui/math3d/qvector4d.h b/src/gui/math3d/qvector4d.h
index dcfd87a5a..cd6149652 100644
--- a/src/gui/math3d/qvector4d.h
+++ b/src/gui/math3d/qvector4d.h
@@ -276,14 +276,15 @@ inline QPointF QVector4D::toPointF() const
Q_GUI_EXPORT QDebug operator<<(QDebug dbg, const QVector4D &vector);
#endif
+#ifndef QT_NO_DATASTREAM
+Q_GUI_EXPORT QDataStream &operator<<(QDataStream &, const QVector4D &);
+Q_GUI_EXPORT QDataStream &operator>>(QDataStream &, QVector4D &);
#endif
-QT_END_NAMESPACE
-
-#ifndef QT_NO_VECTOR4D
-Q_DECLARE_METATYPE(QVector4D)
#endif
+QT_END_NAMESPACE
+
QT_END_HEADER
#endif