Index: wp-includes/css/admin-bar.dev.css
===================================================================
--- wp-includes/css/admin-bar.dev.css	(revision 19146)
+++ wp-includes/css/admin-bar.dev.css	(working copy)
@@ -319,7 +319,7 @@
 	border: 1px solid #999;
 	padding: 0;
 	background: #eee;
-	line-height: 24px;
+	line-height: 16px;
 	vertical-align: middle;
 	margin: -2px 0 0 6px;
 	float: none;