Bug 319732 Views with a menu but no toolbar has no menu on restart
Views like the 'Problems' view and 'Outline' view has its view menu on the first startup. When you restart, those view menus disappear.
bundles/org.eclipse.e4.ui.workbench.renderers.swt/src/org/eclipse/e4/ui/workbench/renderers/swt/StackRenderer.java
}
	public StackRenderer() {
		super();
	}
	@PostConstruct
	public void init() {
		super.init(eventBroker);
		itemUpdater = new EventHandler() {
			public void handleEvent(Event event) {
				MUIElement element = (MUIElement) event
						.getProperty(UIEvents.EventTags.ELEMENT);
				if (!(element instanceof MPart))
					return;
				MPart part = (MPart) element;
				String attName = (String) event
						.getProperty(UIEvents.EventTags.ATTNAME);
				Object newValue = event
						.getProperty(UIEvents.EventTags.NEW_VALUE);
				
				if (element.getParent() != null
						&& element.getParent().getRenderer() == StackRenderer.this) {
					CTabItem cti = findItemForPart(element, element.getParent());
					if (cti != null) {
						updateTab(cti, part, attName, newValue);
					}
					return;
				}
				
				
				List<MPlaceholder> refs = ElementReferenceRenderer