bug fixed: menubarmanager updated
diff --git a/org.eclipse.emf.refactor.metrics.runtime/src/org/eclipse/emf/refactor/metrics/runtime/ui/MetricResultsView.java b/org.eclipse.emf.refactor.metrics.runtime/src/org/eclipse/emf/refactor/metrics/runtime/ui/MetricResultsView.java
index 1e93b55..307bca0 100644
--- a/org.eclipse.emf.refactor.metrics.runtime/src/org/eclipse/emf/refactor/metrics/runtime/ui/MetricResultsView.java
+++ b/org.eclipse.emf.refactor.metrics.runtime/src/org/eclipse/emf/refactor/metrics/runtime/ui/MetricResultsView.java
@@ -145,6 +145,7 @@
 		for (Action action : additionalActions) {	
 			if (toolbarMM.getItems().length != additionalActions.size()+2) {
 				barMM.add(action);
+				barMM.update(true);
 				toolbarMM.add(action);
 				toolbarMM.update(true);
 			}