From c988e7e45a39e03cf3aeeec0e726d3f139cab6cb Mon Sep 17 00:00:00 2001
From: Johan Gant <johang@deeson.co.uk>
Date: Wed, 25 Oct 2017 11:21:07 +0100
Subject: [PATCH] Apply patch from
 https://www.drupal.org/files/issues/2904513-fix-to-load-pattern-config.patch.txt

---
 src/Form/AutoUsernameSettingsForm.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Form/AutoUsernameSettingsForm.php b/src/Form/AutoUsernameSettingsForm.php
index 67552a8..fdac8ad 100644
--- a/src/Form/AutoUsernameSettingsForm.php
+++ b/src/Form/AutoUsernameSettingsForm.php
@@ -389,7 +389,9 @@ class AutoUsernameSettingsForm extends ConfigFormBase {
    */
   public static function autoUsernamePatternprocessor($account) {
     $output = '';
-    $pattern = \Drupal::state()->get('aun_pattern', '');
+    $config = \Drupal::config('auto_username.settings');
+    $pattern = $config->get('aun_pattern');
+	
     if (trim($pattern)) {
       $pattern_array = explode('\n', trim($pattern));
       $token_service = \Drupal::token();
-- 
2.14.1