From f718e2b0db0fe3477212a8dd6c3ec067f4432862 Mon Sep 17 00:00:00 2001
From: Klaus Weidenbach <Klaus.Weidenbach@gmx.net>
Date: Sat, 18 Mar 2017 17:50:05 +0100
Subject: :arrow_up: Update HTML Purifier library.

Updated HTML Purifier from 4.6.0 to 4.9.2 with better PHP7 compatibility.
Used composer to manage this library.
---
 library/HTMLPurifier/VarParser/Native.php | 38 -------------------------------
 1 file changed, 38 deletions(-)
 delete mode 100644 library/HTMLPurifier/VarParser/Native.php

(limited to 'library/HTMLPurifier/VarParser/Native.php')

diff --git a/library/HTMLPurifier/VarParser/Native.php b/library/HTMLPurifier/VarParser/Native.php
deleted file mode 100644
index f11c318ef..000000000
--- a/library/HTMLPurifier/VarParser/Native.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-
-/**
- * This variable parser uses PHP's internal code engine. Because it does
- * this, it can represent all inputs; however, it is dangerous and cannot
- * be used by users.
- */
-class HTMLPurifier_VarParser_Native extends HTMLPurifier_VarParser
-{
-
-    /**
-     * @param mixed $var
-     * @param int $type
-     * @param bool $allow_null
-     * @return null|string
-     */
-    protected function parseImplementation($var, $type, $allow_null)
-    {
-        return $this->evalExpression($var);
-    }
-
-    /**
-     * @param string $expr
-     * @return mixed
-     * @throws HTMLPurifier_VarParserException
-     */
-    protected function evalExpression($expr)
-    {
-        $var = null;
-        $result = eval("\$var = $expr;");
-        if ($result === false) {
-            throw new HTMLPurifier_VarParserException("Fatal error in evaluated code");
-        }
-        return $var;
-    }
-}
-
-// vim: et sw=4 sts=4
-- 
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