FIX: Avoid passing non-class to get_parent_class()

Throws errors in PHP 8
silverstripe · Sep 15, 2020 · 09fb33e · 09fb33e
1 parent 5cb3d07
commit 09fb33e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Core/Config/Middleware/InheritanceMiddleware.php b/src/Core/Config/Middleware/InheritanceMiddleware.php
@@ -32,8 +32,8 @@ public function getClassConfig($class, $excludeMiddleware, $next)
             return $config;
         }
 
-        // Skip if no parent class
-        $parent = get_parent_class($class);
+        // Skip if not a class or not parent class
+        $parent = class_exists($class) ? get_parent_class($class) : null;
         if (!$parent) {
             return $config;
         }