Bug 292247 [Viewers] StructuredViewer.findItems(Object) javadoc is not precise
The javadoc says "If the element map is disabled, the widget is found via <code>doFindInputItem</code>." but in the code method doFindItem is called.
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/StructuredViewer.java
if (mayExitEarly && refreshOccurred) {
				 
				return;
			}
		}		
	}
	/**
     * Updates the given element's presentation when one or more of its
     * properties changes. Only the given element is updated.
     * <p>
     * EXPERIMENTAL.  Not to be used except by JDT.
     * This method was added to support JDT's explorations
     * into grouping by working sets, which requires viewers to support multiple 
     * equal elements.  See bug 76482 for more details.  This support will
     * likely be removed in Eclipse 3.3 in favor of proper support for
     * multiple equal elements (which was implemented for AbtractTreeViewer in 3.2). 
     * </p>
     * @param widget
     *            the widget for the element
     * @param element
     *            the element
     * @param properties
     *            the properties that have changed, or <code>null</code> to
     *            indicate unknown
     */
	protected void internalUpdate(Widget widget, Object element, String[] properties) {
		boolean needsRefilter = false;
		if (properties != null) {
			for (int i = 0; i < properties.length; ++i) {
				needsRefilter = needsRefilter(element, properties[i]);