From 1c0b8253b3107db11799c6b7d49d8826b528fe26 Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Thu, 27 Jun 2019 20:29:02 +0200
Subject: [PATCH] #2843

---
 src/app/Magic/Fields/Field.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/app/Magic/Fields/Field.php b/src/app/Magic/Fields/Field.php
index 40dfbc4..4c9ca0e 100644
--- a/src/app/Magic/Fields/Field.php
+++ b/src/app/Magic/Fields/Field.php
@@ -84,7 +84,7 @@ class Field implements \ArrayAccess
     protected static function _getClass($type)
     {
         $type = Str::studly($type);
-        if (class_exists($type)) {
+        if (class_exists($type) && is_subclass_of($type, self::class)) {
             return $type;
         }
         if (class_exists(__NAMESPACE__ . '\\' . $type)) {
-- 
2.39.5