X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/03073dd9e413d20d385cb4a90cbce420fa5614c1..refs/pull/1554/head:/app/Http/Controllers/Auth/RegisterController.php

diff --git a/app/Http/Controllers/Auth/RegisterController.php b/app/Http/Controllers/Auth/RegisterController.php
index da4f42bb1..d57105b62 100644
--- a/app/Http/Controllers/Auth/RegisterController.php
+++ b/app/Http/Controllers/Auth/RegisterController.php
@@ -70,7 +70,7 @@ class RegisterController extends Controller
     protected function validator(array $data)
     {
         return Validator::make($data, [
-            'name' => 'required|max:255',
+            'name' => 'required|min:2|max:255',
             'email' => 'required|email|max:255|unique:users',
             'password' => 'required|min:6',
         ]);
@@ -142,7 +142,7 @@ class RegisterController extends Controller
 
         if ($registrationRestrict) {
             $restrictedEmailDomains = explode(',', str_replace(' ', '', $registrationRestrict));
-            $userEmailDomain = $domain = substr(strrchr($userData['email'], "@"), 1);
+            $userEmailDomain = $domain = mb_substr(mb_strrchr($userData['email'], "@"), 1);
             if (!in_array($userEmailDomain, $restrictedEmailDomains)) {
                 throw new UserRegistrationException(trans('auth.registration_email_domain_invalid'), '/register');
             }