Bug 81083 [preferences] Mark Occurences enablement not adhered to
I200412142000 - open preference page with Mark Occurences preferences - enable Mark Occurences - Apply - Restore Defaults - OK -> toolbar shows Mark Occurences as 'enabled', editor marks occurences -> on preference page the preference is disabled
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/ToggleMarkOccurrencesAction.java
private IPreferenceStore fStore;
	/**
	 * Constructs and updates the action.
	 */
	public ToggleMarkOccurrencesAction() {
		super(JavaEditorMessages.getResourceBundle(), "ToggleMarkOccurrencesAction.", null, IAction.AS_CHECK_BOX);