#180897 by sun: fix an XHTML validity error in Garland

themes/garland/page.tpl.php

@@ -74,7 +74,7 @@
           <?php if ($help): print $help; endif; ?>
           <?php if ($show_messages && $messages): print $messages; endif; ?>
           <?php print $content ?>
-          <span class="clear"></span>
+          <div class="clear"></div>
           <?php print $feed_icons ?>
           <div id="footer"><?php print $footer_message . $footer ?></div>
       </div></div></div></div> <!-- /.left-corner, /.right-corner, /#squeeze, /#center -->

themes/garland/style.css

@@ -971,7 +971,7 @@ tr.selected td a:link, tr.selected td a:visited, tr.selected td a:active {
 /**
  * CSS support
  */
-span.clear {
+div.clear {
   display: block;
   clear: both;
   height: 1px;