From a76f89c9e9c826501840344ec9fb9408c8646dc7 Mon Sep 17 00:00:00 2001
From: Tim Schmitz <schmitz@leifos.de>
Date: Fri, 29 Sep 2023 09:36:55 +0200
Subject: [PATCH] fix ordering with non-numeric inputs

---
 .../Settings/Copyright/class.ilMDCopyrightSelectionGUI.php      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Services/MetaData/classes/Settings/Copyright/class.ilMDCopyrightSelectionGUI.php b/Services/MetaData/classes/Settings/Copyright/class.ilMDCopyrightSelectionGUI.php
index 0e5b134032d5..58d77aeb766b 100644
--- a/Services/MetaData/classes/Settings/Copyright/class.ilMDCopyrightSelectionGUI.php
+++ b/Services/MetaData/classes/Settings/Copyright/class.ilMDCopyrightSelectionGUI.php
@@ -475,7 +475,7 @@ public function saveCopyrightPosition(): bool
         $positions = $this->http->wrapper()->post()->retrieve(
             'order',
             $this->refinery->kindlyTo()->dictOf(
-                $this->refinery->kindlyTo()->int()
+                $this->refinery->kindlyTo()->string()
             )
         );
         asort($positions);