From 1b91585ce757ead7659f1e176da807ee1de30df6 Mon Sep 17 00:00:00 2001
From: Heiko Henning <h.henning@educa.ch>
Date: Wed, 30 May 2012 16:40:18 +0200
Subject: [PATCH] misc/collapse.js: fix illegal jQuery creator

---
 core/misc/collapse.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/core/misc/collapse.js b/core/misc/collapse.js
index b484a6f..3803401 100644
--- a/core/misc/collapse.js
+++ b/core/misc/collapse.js
@@ -81,7 +81,7 @@ Drupal.behaviors.collapse = {
       $('<span class="fieldset-legend-prefix element-invisible"></span>')
         .append($fieldset.hasClass('collapsed') ? Drupal.t('Show') : Drupal.t('Hide'))
         .prependTo($legend)
-        .after(' ');
+        .after('<span> </span>');
 
       // .wrapInner() does not retain bound events.
       var $link = $('<a class="fieldset-title" href="#"></a>')
-- 
1.7.0.4