From 6a26e881861a71dd60d2108a5ebc905c1ffaeaee Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Fri, 17 Nov 2017 18:46:28 +0100
Subject: [PATCH] Explicit type cast

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

diff --git a/Controller.php b/Controller.php
index 92c3dbe..4336846 100644
--- a/Controller.php
+++ b/Controller.php
@@ -240,9 +240,9 @@ class Controller extends ModuleAbstract implements WebInterface
         }
 
         $doc = new EditorDoc();
-        $doc->setTitle($request->getData('title') ?? '');
-        $doc->setPlain($request->getData('plain') ?? '');
-        $doc->setContent($request->getData('plain') ?? '');
+        $doc->setTitle((string) ($request->getData('title') ?? ''));
+        $doc->setPlain((string) ($request->getData('plain') ?? ''));
+        $doc->setContent((string) ($request->getData('plain') ?? ''));
         $doc->setCreatedAt(new \DateTime('now'));
         $doc->setCreatedBy($request->getHeader()->getAccount());