Upgrade Twig library

1 files changed, 6 insertions, 2 deletions

diff --git a/inc/lib/Twig/Function/Function.php b/inc/lib/Twig/Function/Function.php
index 3237d8c5..d1e1b96a 100644
--- a/inc/lib/Twig/Function/Function.php
+++ b/inc/lib/Twig/Function/Function.php
@@ -13,8 +13,10 @@
 /**
  * Represents a function template function.
  *
- * @package    twig
- * @author     Arnaud Le Blanc <arnaud.lb@gmail.com>
+ * Use Twig_SimpleFunction instead.
+ *
+ * @author Arnaud Le Blanc <arnaud.lb@gmail.com>
+ * @deprecated since 1.12 (to be removed in 2.0)
  */
 class Twig_Function_Function extends Twig_Function
 {
@@ -22,6 +24,8 @@ class Twig_Function_Function extends Twig_Function
 
     public function __construct($function, array $options = array())
     {
+        $options['callable'] = $function;
+
         parent::__construct($options);
 
         $this->function = $function;