diff core/modules/search/src/SearchQuery.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

--- a/core/modules/search/src/SearchQuery.php	Tue Jul 10 15:07:59 2018 +0100
+++ b/core/modules/search/src/SearchQuery.php	Thu Feb 28 13:21:36 2019 +0000
@@ -3,7 +3,6 @@
 namespace Drupal\search;
 
 use Drupal\Core\Database\Query\Condition;
-use Drupal\Component\Utility\Unicode;
 use Drupal\Core\Database\Query\SelectExtender;
 use Drupal\Core\Database\Query\SelectInterface;
 
@@ -364,7 +363,7 @@
     $split = explode(' ', $word);
     foreach ($split as $s) {
       $num = is_numeric($s);
-      if ($num || Unicode::strlen($s) >= \Drupal::config('search.settings')->get('index.minimum_word_size')) {
+      if ($num || mb_strlen($s) >= \Drupal::config('search.settings')->get('index.minimum_word_size')) {
         if (!isset($this->words[$s])) {
           $this->words[$s] = $s;
           $num_new_scores++;