1 files changed, 14 insertions, 0 deletions
diff --git a/src/qml/jsruntime/qv4string_p.h b/src/qml/jsruntime/qv4string_p.h
index 1cf8f51a29..93a25d7ed5 100644
--- a/src/qml/jsruntime/qv4string_p.h
+++ b/src/qml/jsruntime/qv4string_p.h
@@ -188,6 +188,20 @@ public:
     static uint toArrayIndex(const QString &str);
 };
 
+template<>
+inline const String *Value::as() const {
+    return isManaged() && m() && m()->vtable()->isString ? static_cast<const String *>(this) : 0;
+}
+
+#ifndef V4_BOOTSTRAP
+template<>
+inline ReturnedValue value_convert<String>(ExecutionEngine *e, const Value &v)
+{
+    return v.toString(e)->asReturnedValue();
+}
+#endif
+
+
 }
 
 QT_END_NAMESPACE