From caad3b80479737848ab5dbf6446ea5a36da32edc Mon Sep 17 00:00:00 2001
From: webchick <webchick@24967.no-reply.drupal.org>
Date: Sun, 16 Mar 2014 12:01:28 -0700
Subject: [PATCH] Issue #2218849 by hellboy2k8: Remove unused line from
 twig_render_template().

---
 core/themes/engines/twig/twig.engine | 1 -
 1 file changed, 1 deletion(-)

diff --git a/core/themes/engines/twig/twig.engine b/core/themes/engines/twig/twig.engine
index b865330a87c..05fda30aacb 100644
--- a/core/themes/engines/twig/twig.engine
+++ b/core/themes/engines/twig/twig.engine
@@ -47,7 +47,6 @@ function twig_init(Extension $theme) {
  *   The output generated by the template, plus any debug information.
  */
 function twig_render_template($template_file, $variables) {
-  $variables['_references'] = array();
   $output = array(
     'debug_prefix'    => '',
     'debug_info'      => '',