2 files changed, 4 insertions, 3 deletions
diff --git a/src/uscxml/transform/ChartToFSM.cpp b/src/uscxml/transform/ChartToFSM.cpp
index 49519dc..581ba85 100644
--- a/src/uscxml/transform/ChartToFSM.cpp
+++ b/src/uscxml/transform/ChartToFSM.cpp
@@ -26,7 +26,7 @@
 #include <math.h>
 #include <string.h>
 #include <algorithm>
-#undef max
+#undef max
 #include <limits>
 
 namespace uscxml {
@@ -101,7 +101,7 @@ Document<std::string> FlatteningInterpreter::getDocument() const {
 	return _flatDoc;
 }
 
-void FlatteningInterpreter::interpret() {
+InterpreterState FlatteningInterpreter::interpret() {
 
 	init();
 	setupIOProcessors();
@@ -177,6 +177,7 @@ void FlatteningInterpreter::interpret() {
 #endif
 
 	createDocument();
+	return _state;
 }
 
 void FlatteningInterpreter::executeContent(const Arabica::DOM::Node<std::string>& content, bool rethrow) {
diff --git a/src/uscxml/transform/ChartToFSM.h b/src/uscxml/transform/ChartToFSM.h
index ef80a6a..07531e2 100644
--- a/src/uscxml/transform/ChartToFSM.h
+++ b/src/uscxml/transform/ChartToFSM.h
@@ -105,7 +105,7 @@ public:
 	virtual ~FlatteningInterpreter();
 
 	Arabica::DOM::Document<std::string> getDocument() const; // overwrite to return flat FSM
-	void interpret();
+	InterpreterState interpret();
 
 protected:
 	// gather executable content per microstep