X-Git-Url: http://aleph1.co.uk/gitweb/?a=blobdiff_plain;f=web%2Fcore%2Fmodules%2Fsystem%2Fsrc%2FMachineNameController.php;h=ef8bff2bc3199d82f4c5ce7a73b76eec04e6c049;hb=5b8bb166bfa98770daef9de5c127fc2e6ef02340;hp=d6310f4599aa039d65f9174e68d90863676dfab8;hpb=a2bd1bf0c2c1f1a17d188f4dc0726a45494cefae;p=yaffs-website

diff --git a/web/core/modules/system/src/MachineNameController.php b/web/core/modules/system/src/MachineNameController.php
index d6310f459..ef8bff2bc 100644
--- a/web/core/modules/system/src/MachineNameController.php
+++ b/web/core/modules/system/src/MachineNameController.php
@@ -3,7 +3,6 @@
 namespace Drupal\system;
 
 use Drupal\Component\Transliteration\TransliterationInterface;
-use Drupal\Component\Utility\Unicode;
 use Drupal\Core\Access\CsrfTokenGenerator;
 use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
 use Symfony\Component\HttpFoundation\JsonResponse;
@@ -73,7 +72,7 @@ class MachineNameController implements ContainerInjectionInterface {
 
     $transliterated = $this->transliteration->transliterate($text, $langcode, '_');
     if ($lowercase) {
-      $transliterated = Unicode::strtolower($transliterated);
+      $transliterated = mb_strtolower($transliterated);
     }
 
     if (isset($replace_pattern) && isset($replace)) {