From c1c50bc0d2b88a40e46c9972353583de73c740ad Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Fri, 24 Jun 2016 19:49:15 +0200
Subject: [PATCH] Fixing return type and head access

---
 Controller.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Controller.php b/Controller.php
index cff027a..c9f9185 100644
--- a/Controller.php
+++ b/Controller.php
@@ -93,7 +93,7 @@ class Controller extends ModuleAbstract implements WebInterface
      */
     public function setUpEditorEditor(RequestAbstract $request, ResponseAbstract $response, $data = null)
     {
-        $head = $response->getHead();
+        $head = $response->get('Content')->getData('head');
         $head->addAsset(AssetType::JS, $request->getUri()->getBase() . 'Modules/Editor/ModuleEditor.js');
     }
 
@@ -102,7 +102,7 @@ class Controller extends ModuleAbstract implements WebInterface
      * @param ResponseAbstract $response Response
      * @param mixed            $data     Generic data
      *
-     * @return RenderableInterface
+     * @return \Serializable
      *
      * @since  1.0.0
      * @author Dennis Eichhorn <d.eichhorn@oms.com>
@@ -121,7 +121,7 @@ class Controller extends ModuleAbstract implements WebInterface
      * @param ResponseAbstract $response Response
      * @param mixed            $data     Generic data
      *
-     * @return RenderableInterface
+     * @return \Serializable
      *
      * @since  1.0.0
      * @author Dennis Eichhorn <d.eichhorn@oms.com>