Bug 119827 Window working set has strange name in type hierarchy view
Build id: I20051206-1200 Don't know if this is JDT/UI or Platform/UI but when the window working set is selected a strange name is presented in the title bar of the view (see attached screen shot)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/dialogs/TypeSelectionComponent.java
fViewer.setFullyQualifyDuplicates(fSettings.getBoolean(FULLY_QUALIFY_DUPLICATES), false);
		if (fTypeSelectionExtension != null) {
			Control addition= fTypeSelectionExtension.createContentArea(this);
			if (addition != null) {
				addition.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
			}
		}
		if (!fMultipleSelection) {
			fForm= new ViewForm(this, SWT.BORDER | SWT.FLAT);
			fForm.setFont(font);
			gd= new GridData(GridData.FILL_HORIZONTAL);
			gd.horizontalSpan= 2;
			boolean showStatusLine= fSettings.getBoolean(SHOW_STATUS_LINE);
			gd.exclude= !showStatusLine;
			fForm.setVisible(showStatusLine);
			fForm.setLayoutData(gd);
			fLabel= new CLabel(fForm, SWT.FLAT);
			fLabel.setFont(fForm.getFont());
			fForm.setContent(fLabel);
			fViewer.getTable().addSelectionListener(new SelectionAdapter() {
				private TypeInfoLabelProvider fLabelProvider= new TypeInfoLabelProvider(
					TypeInfoLabelProvider.SHOW_TYPE_CONTAINER_ONLY + TypeInfoLabelProvider.SHOW_ROOT_POSTFIX);
				public void widgetSelected(SelectionEvent event) {
					TypeInfo[] selection= fViewer.getSelection();
					if (selection.length != 1) {
						fLabel.setText(""); 
						fLabel.setImage(null);
					} else {
						TypeInfo type= selection[0];
						fLabel.setText(fViewer.getLabelProvider().getQualificationText(type));