Index: wp-admin.dev.css
===================================================================
--- wp-admin.dev.css	(revision 19188)
+++ wp-admin.dev.css	(working copy)
@@ -1840,6 +1840,10 @@
 }
 
 .folded #adminmenu .wp-submenu .wp-submenu-wrap {
+	margin-top: 3px;
+}
+
+.folded #adminmenu .wp-has-current-submenu .wp-submenu-wrap {
 	margin-top: 4px;
 }