Drop down menu coding help - top outline not showing

[blh654]

Hi,

Today I noticed a small coding error on my forum:

^ The top little bar is missing from right above the 'Mark This Group Read' menu option.

The relevant code from the social groups template is:

<!-- group tools popup -->

<ul id="grouptools_menu" class="vbmenu_popup list_no_decoration" style="display:none">

<li class="vbmenu_option"><a href="#" rel="nofollow" onclick="return mark_group_read($group[groupid]);">$vbphrase[mark_this_group_read]</a></li>

	<if condition="$show[subscribe]">
		<if condition="!$group[subscribed]">
			<li class="vbmenu_option"><a href="group.php?$session[sessionurl]do=subscribe&amp;groupid=$group[groupid]" rel="nofollow">$vbphrase[subscribe_to_this_group]</a></li>
		<else />
			<li class="vbmenu_option"><a href="group.php?$session[sessionurl]do=unsubscribe&amp;groupid=$group[groupid]" rel="nofollow">$vbphrase[unsubscribe_from_this_group]</a></li>
		</if>
	</if>
</ul>

<!-- / group tools popup -->

Could someone help me just add a little white bar to make the menu bar uniform?

Much thanks!
Ben