API Update method signature to match parent class

silverstripe · Oct 14, 2024 · fc211d6 · fc211d6
1 parent 3b49fb0
commit fc211d6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/CampaignAdmin.php b/src/CampaignAdmin.php
@@ -113,7 +113,7 @@ class CampaignAdmin extends LeftAndMain implements PermissionProvider
 
     private static $required_permission_codes = 'CMS_ACCESS_CampaignAdmin';
 
-    public function getClientConfig()
+    public function getClientConfig(): array
     {
         return array_merge(parent::getClientConfig(), [
             'reactRouter' => true,