1 files changed, 22 insertions, 22 deletions

diff --git a/src/uscxml/interpreter/InterpreterImpl.cpp b/src/uscxml/interpreter/InterpreterImpl.cpp
index 5cbae3c..d3b044a 100644
--- a/src/uscxml/interpreter/InterpreterImpl.cpp
+++ b/src/uscxml/interpreter/InterpreterImpl.cpp
@@ -82,27 +82,27 @@ InterpreterImpl::InterpreterImpl() : _isInitialized(false), _document(NULL), _sc
 
 
 InterpreterImpl::~InterpreterImpl() {
-    
-    // make sure we deallocate all user-data in the DOM,
-    // this is neccesary if we were aborted early
-    std::list<DOMElement*> invokes = DOMUtils::filterChildElements(_xmlPrefix.str() + "invoke", _scxml, true);
-    for (auto invoke : invokes) {
-        char* invokeId = (char*)invoke->getUserData(X("invokeid"));
-        if (invokeId != NULL) {
-            free(invokeId);
-            invoke->setUserData(X("invokeid"), NULL, NULL);
-        }
-    }
-    
-    if (_delayQueue)
-        _delayQueue.cancelAllDelayed();
-    if (_document)
-        delete _document;
-
-    {
-        std::lock_guard<std::recursive_mutex> lock(_instanceMutex);
-        _instances.erase(getSessionId());
-    }
+
+	// make sure we deallocate all user-data in the DOM,
+	// this is neccesary if we were aborted early
+	std::list<DOMElement*> invokes = DOMUtils::filterChildElements(_xmlPrefix.str() + "invoke", _scxml, true);
+	for (auto invoke : invokes) {
+		char* invokeId = (char*)invoke->getUserData(X("invokeid"));
+		if (invokeId != NULL) {
+			free(invokeId);
+			invoke->setUserData(X("invokeid"), NULL, NULL);
+		}
+	}
+
+	if (_delayQueue)
+		_delayQueue.cancelAllDelayed();
+	if (_document)
+		delete _document;
+
+	{
+		std::lock_guard<std::recursive_mutex> lock(_instanceMutex);
+		_instances.erase(getSessionId());
+	}
 
 //    assert(_invokers.size() == 0);
 //    ::xercesc_3_1::XMLPlatformUtils::Terminate();
@@ -377,7 +377,7 @@ void InterpreterImpl::uninvoke(const std::string& invokeId) {
 	if (_invokers.find(invokeId) != _invokers.end()) {
 		_invokers[invokeId].uninvoke();
 		_autoForwarders.erase(invokeId);
-        _invokers.erase(invokeId);
+		_invokers.erase(invokeId);
 	}
 
 }