Pshill - sorry, this dropped off the rada
It was missing a closing '}' - use this instead, I also added the class so it will get styled
In 3.6.4 replace lines 65-69
HTML Code:
// Close table if centered
if ( strpos($header_items,"%page-center") !== FALSE )
echo '</ul></td></tr></table></div>' . "\n";
else
echo '</ul></div>' . "\n";
with
HTML Code:
// Close table if centered
if ( strpos($header_items,"%page-center") !== FALSE ) {
echo '<li class="page_item">';
echo wp_loginout();
echo '</li></ul></td></tr></table></div>' . "\n";
} else {
echo '<li class="page_item">';
echo wp_loginout();
echo '</li></ul></div>' . "\n";
}