X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=web%2Fcore%2Fmodules%2Fviews%2Fsrc%2FPlugin%2Fviews%2Fargument%2FStringArgument.php;fp=web%2Fcore%2Fmodules%2Fviews%2Fsrc%2FPlugin%2Fviews%2Fargument%2FStringArgument.php;h=7bde8ff5c7c8c1977b1b6abe37e2bb355a6ab84d;hp=6058d6618b6d1e9bc8a51d907b46daa18ae0d576;hb=0bf8d09d2542548982e81a441b1f16e75873a04f;hpb=74df008bdbb3a11eeea356744f39b802369bda3c

diff --git a/web/core/modules/views/src/Plugin/views/argument/StringArgument.php b/web/core/modules/views/src/Plugin/views/argument/StringArgument.php
index 6058d6618..7bde8ff5c 100644
--- a/web/core/modules/views/src/Plugin/views/argument/StringArgument.php
+++ b/web/core/modules/views/src/Plugin/views/argument/StringArgument.php
@@ -2,7 +2,6 @@
 
 namespace Drupal\views\Plugin\views\argument;
 
-use Drupal\Component\Utility\Unicode;
 use Drupal\Core\Database\Database;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Plugin\Context\ContextDefinition;
@@ -214,7 +213,7 @@ class StringArgument extends ArgumentPluginBase {
     // converting the arguments to lowercase.
     if ($this->options['case'] != 'none' && Database::getConnection()->databaseType() == 'pgsql') {
       foreach ($this->value as $key => $value) {
-        $this->value[$key] = Unicode::strtolower($value);
+        $this->value[$key] = mb_strtolower($value);
       }
     }