Index: wp-includes/js/tinymce/plugins/wplink/css/wplink.dev.css
===================================================================
--- wp-includes/js/tinymce/plugins/wplink/css/wplink.dev.css	(revision 16700)
+++ wp-includes/js/tinymce/plugins/wplink/css/wplink.dev.css	(working copy)
@@ -75,6 +75,10 @@
 #wp-link li.selected .item-title {
 	font-weight: bold;
 }
+#wp-link .item-title {
+	float: left;
+	width: 80%;
+}
 #wp-link .item-info {
 	text-transform: uppercase;
 	color: #666;
Index: wp-includes/js/tinymce/plugins/wplink/js/wplink.dev.js
===================================================================
--- wp-includes/js/tinymce/plugins/wplink/js/wplink.dev.js	(revision 16700)
+++ wp-includes/js/tinymce/plugins/wplink/js/wplink.dev.js	(working copy)
@@ -356,7 +356,7 @@
 					list += '<input type="hidden" class="item-permalink" value="' + this['permalink'] + '" />';
 					list += '<span class="item-title">';
 					list += this['title'] ? this['title'] : '<em>'+ wpLinkL10n.untitled + '</em>';
-					list += '</span><span class="item-info">' + this['info'] + '</span></li>';
+					list += '</span><span class="item-info">' + this['info'] + '</span><div class="clear"></div></li>';
 					alt = ! alt;
 				});
 			}