More fixes for language bindings

1 files changed, 6 insertions, 2 deletions

diff --git a/src/bindings/swig/wrapped/WrappedInvoker.h b/src/bindings/swig/wrapped/WrappedInvoker.h
index 6251c6e..5e0f39e 100644
--- a/src/bindings/swig/wrapped/WrappedInvoker.h
+++ b/src/bindings/swig/wrapped/WrappedInvoker.h
@@ -52,14 +52,18 @@ public:
 	virtual void invoke(const InvokeRequest& req) {}
 	virtual void uninvoke() {}
 
-	virtual WrappedInvoker* create(Interpreter interpreter) {
+	virtual WrappedInvoker* create(const Interpreter& interpreter) {
 		return new WrappedInvoker();
 	}
 
 	virtual boost::shared_ptr<InvokerImpl> create(InterpreterImpl* interpreter) {
-		return boost::shared_ptr<InvokerImpl>(create(interpreter->shared_from_this()));
+		_interpreter = interpreter->shared_from_this();
+		return boost::shared_ptr<InvokerImpl>(create(_interpreter));
 	}
 
+private:
+	Interpreter _interpreter;
+
 };
 
 }