commit 3bd19d96c91639a1cceb7df21a893681f506bd93
Author: gnuget <gnuget@992990.no-reply.drupal.org>
Date:   Wed May 8 03:12:50 2013 -0500

    removing render_var from overlay.html.twig

diff --git a/core/modules/overlay/templates/overlay.html.twig b/core/modules/overlay/templates/overlay.html.twig
index fb54432..0eed65f 100644
--- a/core/modules/overlay/templates/overlay.html.twig
+++ b/core/modules/overlay/templates/overlay.html.twig
@@ -25,7 +25,7 @@
       <a id="overlay-close" href="#" class="overlay-close"><span class="element-invisible">{{ 'Close overlay'|t }}</span></a>
     </div>
     {% if tabs %}
-      <h2 class="element-invisible">{{ 'Primary tabs'|t }}</h2><ul id="overlay-tabs">{{ render_var(tabs) }}</ul>
+      <h2 class="element-invisible">{{ 'Primary tabs'|t }}</h2><ul id="overlay-tabs">{{ tabs }}</ul>
     {% endif %}
   </div>
   <div id="overlay-content"{{ content_attributes }}>