1 files changed, 2 insertions, 1 deletions
diff --git a/src/qml/qml/qqmlvaluetype_p.h b/src/qml/qml/qqmlvaluetype_p.h
index 89f1b71d61..cf53b8cb4a 100644
--- a/src/qml/qml/qqmlvaluetype_p.h
+++ b/src/qml/qml/qqmlvaluetype_p.h
@@ -66,6 +66,7 @@ QT_BEGIN_NAMESPACE
 class Q_QML_PRIVATE_EXPORT QQmlValueType : public QObject, public QAbstractDynamicMetaObject
 {
 public:
+    QQmlValueType();
     QQmlValueType(int userType, const QMetaObject *metaObject);
     ~QQmlValueType() override;
     void read(QObject *, int);
@@ -90,7 +91,7 @@ public:
 class Q_QML_PRIVATE_EXPORT QQmlValueTypeFactory
 {
 public:
-    static bool isValueType(int);
+    static bool isValueType(int idx);
     static QQmlValueType *valueType(int idx);
     static const QMetaObject *metaObjectForMetaType(int type);