Ticket #6091: 6091.diff

wp-includes/default-widgets.php

@@ -542 +542 @@
                 <?php if ( $title ) echo $before_title . $title . $after_title; ?>
                 <ul>
                 <?php  while ($r->have_posts()) : $r->the_post(); ?>
-                <li><a href="<?php the_permalink() ?>"><?php if ( get_the_title() ) the_title(); else the_ID(); ?> </a></li>
+                <li><a href="<?php the_permalink() ?>" title="<?php echo esc_attr(get_the_title() ? get_the_title() : get_the_ID()); ?>"><?php if ( get_the_title() ) the_title(); else the_ID(); ?> </a></li>
                 <?php endwhile; ?>
                 </ul>
                 <?php echo $after_widget; ?>