diff options
| -rw-r--r-- | apps/settings/lib/Controller/UsersController.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/apps/settings/lib/Controller/UsersController.php b/apps/settings/lib/Controller/UsersController.php index 2ea3ada4f08..451dabde4d1 100644 --- a/apps/settings/lib/Controller/UsersController.php +++ b/apps/settings/lib/Controller/UsersController.php @@ -380,7 +380,7 @@ class UsersController extends Controller { ); } - $email = strtolower($email); + $email = !is_null($email) ? strtolower($email) : $email; if (!empty($email) && !$this->mailer->validateMailAddress($email)) { return new DataResponse( [ |