1 files changed, 3 insertions, 1 deletions
diff --git a/src/qml/qml/qqmlpropertycache_p.h b/src/qml/qml/qqmlpropertycache_p.h
index e846590a85..ad94ed4688 100644
--- a/src/qml/qml/qqmlpropertycache_p.h
+++ b/src/qml/qml/qqmlpropertycache_p.h
@@ -285,7 +285,7 @@ public:
 
     QQmlPropertyData *property(int) const;
     QQmlPropertyData *method(int) const;
-    QQmlPropertyData *signal(int) const;
+    QQmlPropertyData *signal(int index) const { return signal(index, 0); }
     int methodIndexToSignalIndex(int) const;
     QStringList propertyNames() const;
 
@@ -345,6 +345,8 @@ private:
     // Implemented in v8/qv8qobjectwrapper.cpp
     v8::Local<v8::Object> newQObject(QObject *, QV8Engine *);
 
+    QQmlPropertyData *signal(int, QQmlPropertyCache **) const;
+
     typedef QVector<QQmlPropertyData> IndexCache;
     typedef QStringMultiHash<QPair<int, QQmlPropertyData *> > StringCache;
     typedef QVector<int> AllowedRevisionCache;