From c7aefd4b214c05105a43c9364c14fa8c150799ff Mon Sep 17 00:00:00 2001
From: Mushtaq Ali <mushtaque@edx.org>
Date: Fri, 7 Aug 2015 18:31:10 +0500
Subject: [PATCH] Fix IE10 issue with delete button. Delete button should not
 be clickable if in use by a unit.

---
 cms/templates/js/content-group-details.underscore | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cms/templates/js/content-group-details.underscore b/cms/templates/js/content-group-details.underscore
index b300f4b862..b5bc267411 100644
--- a/cms/templates/js/content-group-details.underscore
+++ b/cms/templates/js/content-group-details.underscore
@@ -32,7 +32,7 @@
             </li>
         <% } else { %>
             <li class="action action-delete wrapper-delete-button" data-tooltip="<%= gettext('Cannot delete when in use by a unit') %>">
-                <button class="delete action-icon is-disabled" aria-disabled="true"><i class="icon fa fa-trash-o"></i><span><%= gettext("Delete") %></span></button>
+                <button class="delete action-icon is-disabled" aria-disabled="true" disabled="disabled"><i class="icon fa fa-trash-o"></i><span><%= gettext("Delete") %></span></button>
             </li>
         <% } %>
     </ul>