From a0052f0176bd079e6a94baec59fea2ec5a8d651e Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Thu, 1 Jan 2015 22:18:27 -0800
Subject: htmlpurifier update - compatibility issue with language library
 autoloader

---
 library/HTMLPurifier/ChildDef/Empty.php | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

(limited to 'library/HTMLPurifier/ChildDef/Empty.php')

diff --git a/library/HTMLPurifier/ChildDef/Empty.php b/library/HTMLPurifier/ChildDef/Empty.php
index 13171f665..a8a6cbdd2 100644
--- a/library/HTMLPurifier/ChildDef/Empty.php
+++ b/library/HTMLPurifier/ChildDef/Empty.php
@@ -9,10 +9,28 @@
  */
 class HTMLPurifier_ChildDef_Empty extends HTMLPurifier_ChildDef
 {
+    /**
+     * @type bool
+     */
     public $allow_empty = true;
+
+    /**
+     * @type string
+     */
     public $type = 'empty';
-    public function __construct() {}
-    public function validateChildren($tokens_of_children, $config, $context) {
+
+    public function __construct()
+    {
+    }
+
+    /**
+     * @param HTMLPurifier_Node[] $children
+     * @param HTMLPurifier_Config $config
+     * @param HTMLPurifier_Context $context
+     * @return array
+     */
+    public function validateChildren($children, $config, $context)
+    {
         return array();
     }
 }
-- 
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