Ensure the existence of expected default permission keys in ACL::getFullSelectorHTML

- Addresses https://sozialwolke.net/display/703b8751-145d-e11f-a923-98e999239905

diff --git a/src/Core/ACL.php b/src/Core/ACL.php
index 880a1e47ff4f6df6de22747b5513a4b21140f41b..0eb2ecc8b3e1123e584f936bf41e90b67b44d615 100644 (file)
--- a/src/Core/ACL.php
+++ b/src/Core/ACL.php
@@ -333,6 +333,13 @@ class ACL extends BaseObject
                // Defaults user permissions
                if (empty($default_permissions)) {
                        $default_permissions = self::getDefaultUserPermissions($user);
+               } else {
+                       $default_permissions = [
+                               'allow_cid' => $default_permissions['allow_cid'] ?? [],
+                               'allow_gid' => $default_permissions['allow_gid'] ?? [],
+                               'deny_cid'  => $default_permissions['deny_cid']  ?? [],
+                               'deny_gid'  => $default_permissions['deny_gid']  ?? [],
+                       ];
                }
 
                if (count($default_permissions['allow_cid'])