Bug 170884 [open type] problem with incomplete results
20070118 It seems that sometimes no search matches are shown, only the history entries. - Open the dialog on a larger workspace - Quickly enter two characters and then remove the second one with backspace - You can see that the search is interrrupted at 60% and doesn't start again after the backspace - the result only contains history entries
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/FilteredResourcesSelectionDialog.java
FilteredItemsSelectionDialog {
	private static final String DIALOG_SETTINGS = "org.eclipse.ui.dialogs.FilteredResourcesSelectionDialog"; 
	private static final String WORKINGS_SET_SETTINGS = "WorkingSet"; 
	private static final String SHOW_DERIVED = "ShowDerived"; 
	private ShowDerivedResourcesAction showDerivedResourcesAction;
	private ResourceItemLabelProvider resourceItemLabelProvider;
	private ResourceItemDetailsLabelProvider resourceItemDetailsLabelProvider;
	private WorkingSetFilterActionGroup workingSetFilterActionGroup;
	private CustomWorkingSetFilter workingSetFilter = new CustomWorkingSetFilter();
	private String title;
	private IContainer container;
	private int typeMask;
	private boolean isDerived;
	/**
	 * Creates a new instance of the class
	 * 
	 * @param shell
	 *            the parent shell
	 * @param multi
	 *            the multi selection flag
	 * @param container
	 *            the container
	 * @param typesMask
	 *            the types mask
	 */
	public FilteredResourcesSelectionDialog(Shell shell, boolean multi,
			IContainer container, int typesMask) {