fix: use `mb_substr`

Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.de>
2025-09-11 11:17:43 +07:00 · 2025-09-11 11:17:43 +07:00 · 9c365d00b6
parent fb8f85f30f
commit 9c365d00b6
1 changed files with 1 additions and 1 deletions
--- a/lib/private/Repair/Owncloud/SaveAccountsTableData.php
+++ b/lib/private/Repair/Owncloud/SaveAccountsTableData.php
@ -173,7 +173,7 @@ class SaveAccountsTableData implements IRepairStep {

 		if ($userdata['display_name'] !== null) {
 			// user.displayname only allows 64 characters but old accounts.display_name allowed 255 characters
-			$update->setParameter('displayname', substr($userdata['display_name'], 0, 64))
+			$update->setParameter('displayname', mb_substr($userdata['display_name'], 0, 64))
 				->setParameter('userid', $userdata['user_id']);
 			$update->execute();
 		}