From 0dfe1d0d8b007ec7b7cae0715cfb2e5f4e33bad4 Mon Sep 17 00:00:00 2001
From: Tristan Darricau <github@nicofuma.fr>
Date: Wed, 12 Nov 2014 11:44:56 +0100
Subject: [ticket/13280] Output escaping for the symfony request object

PHPBB3-13280
---
 phpBB/phpbb/request/request.php | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'phpBB/phpbb/request/request.php')

diff --git a/phpBB/phpbb/request/request.php b/phpBB/phpbb/request/request.php
index ea9854894c..f0f2f7e2a2 100644
--- a/phpBB/phpbb/request/request.php
+++ b/phpBB/phpbb/request/request.php
@@ -416,4 +416,27 @@ class request implements \phpbb\request\request_interface
 	{
 		return $this->input[$super_global];
 	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	public function escape($var, $multibyte)
+	{
+		if (is_array($var))
+		{
+			$result = array();
+			foreach ($var as $key => $value)
+			{
+				$this->type_cast_helper->set_var($key, $key, gettype($key), $multibyte);
+				$result[$key] = $this->escape($value, $multibyte);
+			}
+			$var = $result;
+		}
+		else
+		{
+			$this->type_cast_helper->set_var($var, $var, 'string', $multibyte);
+		}
+
+		return $var;
+	}
 }
-- 
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