From e4eccc7b7712c8e3c3e2f15ce582edad421e5312 Mon Sep 17 00:00:00 2001
From: fharzendorf <48434294+fharzendorf@users.noreply.github.com>
Date: Mon, 11 Mar 2019 10:13:03 +0100
Subject: [PATCH] Fixed empty responseBody

Fixed an issue where disabling sourceopt would return an empty responseBody.
---
 Classes/Service/CleanHtmlService.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Classes/Service/CleanHtmlService.php b/Classes/Service/CleanHtmlService.php
index 3e6aa02..8fe54b9 100644
--- a/Classes/Service/CleanHtmlService.php
+++ b/Classes/Service/CleanHtmlService.php
@@ -103,13 +103,13 @@ public function setVariables(array $config)
      * @param string $html
      * @param array $config
      *
-     * @return void
+     * @return string
      */
-    public function clean(&$html, $config = [])
+    public function clean($html, $config = [])
     {
         if (!empty($config)) {
             if ((bool)$config['enabled'] === false) {
-                return;
+                return $html;
             }
 
             $this->setVariables($config);