From 132a68424e0075a06929749282df01ed902b4bb8 Mon Sep 17 00:00:00 2001
From: Steve Boyd <emteknetnz@gmail.com>
Date: Fri, 16 Sep 2022 14:07:48 +1200
Subject: [PATCH] FIX Use interface_exists

---
 code/TestRegistryDataObject.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/code/TestRegistryDataObject.php b/code/TestRegistryDataObject.php
index 7d92dda..09b5ccc 100644
--- a/code/TestRegistryDataObject.php
+++ b/code/TestRegistryDataObject.php
@@ -6,7 +6,7 @@ use SilverStripe\ORM\DataObject;
 use SilverStripe\ORM\DB;
 use SilverStripe\Registry\RegistryDataInterface;
 
-if (!class_exists(RegistryDataInterface::class)) {
+if (!interface_exists(RegistryDataInterface::class)) {
     return;
 }