From bf4f857acfdbfa1fa44afafe6fd62460d98a041f Mon Sep 17 00:00:00 2001
From: Matteo Scaramuccia <moodle@matteoscaramuccia.com>
Date: Mon, 20 Feb 2017 22:50:24 +0100
Subject: [PATCH] MDL-58027 files: Restored missing htmlentities() call

---
 lib/filelib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/filelib.php b/lib/filelib.php
index 8fd6dcbfdc3..bebbe77eee1 100644
--- a/lib/filelib.php
+++ b/lib/filelib.php
@@ -2264,7 +2264,7 @@ function send_file($path, $filename, $lifetime = null , $filter=0, $pathisstring
             $options->newlines = false;
             $options->noclean = true;
             if (is_object($path)) {
-                $text = $path->get_content();
+                $text = htmlentities($path->get_content(), ENT_QUOTES, 'UTF-8');
             } else if ($pathisstring) {
                 $text = htmlentities($path, ENT_QUOTES, 'UTF-8');
             } else {