From 425e840e7db260689cc744422879c854cadf56cf Mon Sep 17 00:00:00 2001
From: Chris Dodge <cdodge@edx.org>
Date: Tue, 2 Oct 2012 11:37:27 -0400
Subject: [PATCH] in order to avoid using stale modules when editing, clear out
 the @module variable after a save(). Then on a subsequent edit, it'll get
 recreated

---
 cms/static/coffee/src/views/module_edit.coffee | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cms/static/coffee/src/views/module_edit.coffee b/cms/static/coffee/src/views/module_edit.coffee
index ce0904f7fa..fd38ba10a8 100644
--- a/cms/static/coffee/src/views/module_edit.coffee
+++ b/cms/static/coffee/src/views/module_edit.coffee
@@ -18,6 +18,7 @@ class CMS.Views.ModuleEdit extends Backbone.View
        XModule.loadModule(@$el.find('.xmodule_display'))
 
   loadEdit: ->
+    if not @module
       @module = XModule.loadModule(@$el.find('.xmodule_edit'))
 
   metadata: ->
@@ -56,7 +57,7 @@ class CMS.Views.ModuleEdit extends Backbone.View
     data.metadata = @metadata()
     @model.save(data).done( =>
       alert("Your changes have been saved.")
-
+      @module = null
       @render()
       @$el.removeClass('editing')
     ).fail( ->