Index: /source/ariba/utility/system/SystemQueue.cpp
===================================================================
--- /source/ariba/utility/system/SystemQueue.cpp	(revision 4700)
+++ /source/ariba/utility/system/SystemQueue.cpp	(revision 4701)
@@ -113,10 +113,10 @@
 void SystemQueue::enterMethod(){
 	// TODO: omnet case and delay scheduler
-	directScheduler.lock();
+	directScheduler.queueMutex.lock();
 }
 
 void SystemQueue::leaveMethod(){
 	// TODO: omnet case and delay scheduler
-	directScheduler.unlock();
+	directScheduler.queueMutex.unlock();
 }