--- a/src/wifi/model/msdu-aggregator.cc	Wed Mar 05 16:55:49 2014 -0800
+++ b/src/wifi/model/msdu-aggregator.cc	Wed Mar 05 17:06:59 2014 -0800
@@ -26,8 +26,7 @@
 
 namespace ns3 {
 
-NS_OBJECT_ENSURE_REGISTERED (MsduAggregator)
-  ;
+NS_OBJECT_ENSURE_REGISTERED (MsduAggregator);
 
 TypeId
 MsduAggregator::GetTypeId (void)