Bug 309273 An error in the New File wizard when the linked resource location does not specify a scheme
Build id: I20100406-1034 I noticed that extra validation is made when creating linked files or folders. I used to add linked resources with empty locations or locations without scheme to change it later. Now it is not possible. I can't find a bug that introduced this change, so I assume it was introduced silently with one of recent fixes. Serge, could you point out the fix that introduced this change? It looks like you sneaked a fix with one of recently fixed bugs. You should have rather opened another bug to fix it. Anyway, I don't like this change.
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/WizardNewFileCreationPage.java
private int linkedResourceGroupHeight = -1;
	/**
	 * First time the advanced group is validated.
	 */
	private boolean firstLinkCheck = true;
	/**
	 * Creates a new file creation wizard page. If the initial resource
	 * selection contains exactly one container resource then it will be used as
	 * the default container resource.
	 * 
	 * @param pageName
	 *            the name of the page
	 * @param selection
	 *            the current resource selection
	 */
	public WizardNewFileCreationPage(String pageName,
			IStructuredSelection selection) {
		super(pageName);
		setPageComplete(false);
		this.currentSelection = selection;
	}
	/**
	 * Creates the widget for advanced options.
	 * 
	 * @param parent
	 *            the parent composite
	 */
	protected void createAdvancedControls(Composite parent) {
		Preferences preferences = ResourcesPlugin.getPlugin()
				.getPluginPreferences();