Bug 97523 [Import/Export] Get overwrite prompt before no resources selected prompt
3.1 RC1 - File > Export > Archive - clear any selected resources - enter an archive file name where the file already exists - Finish - it prompts to overwrite the file; choose Yes - it says "There are no resources currently selected for export" (OK) Should get the "no resources" prompt first, and not bother with the second one. Should check the other export wizards too.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardArchiveFileResourceImportPage1.java
}
    /**
     *	Use the dialog store to restore widget values to the values that they held
     *	last time this wizard was used to completion
     */
    protected void restoreWidgetValues() {
        IDialogSettings settings = getDialogSettings();
        if (settings != null) {
            String[] sourceNames = settings.getArray(STORE_SOURCE_NAMES_ID);
            if (sourceNames == null)
                return; 
            
            for (int i = 0; i < sourceNames.length; i++)
                sourceNameField.add(sourceNames[i]);
            	
            overwriteExistingResourcesCheckbox.setSelection(settings
                    .getBoolean(STORE_OVERWRITE_EXISTING_RESOURCES_ID));
        }
    }
    /**
     * 	Since Finish was pressed, write widget values to the dialog store so that they
     *	will persist into the next invocation of this wizard page.
     *
     *	Note that this method is identical to the one that appears in the superclass.
     *	This is necessary because proper overriding of instance variables is not occurring.
     */
    protected void saveWidgetValues() {
        IDialogSettings settings = getDialogSettings();
        if (settings != null) {