X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=web%2Fcore%2Flib%2FDrupal%2FComponent%2FDiff%2FEngine%2FDiffEngine.php;fp=web%2Fcore%2Flib%2FDrupal%2FComponent%2FDiff%2FEngine%2FDiffEngine.php;h=34c01f36593dd456bdd08e342a9e54a9a7a9a174;hp=27b0f325724b09ba31deb109af71a2086c0db250;hb=0bf8d09d2542548982e81a441b1f16e75873a04f;hpb=74df008bdbb3a11eeea356744f39b802369bda3c

diff --git a/web/core/lib/Drupal/Component/Diff/Engine/DiffEngine.php b/web/core/lib/Drupal/Component/Diff/Engine/DiffEngine.php
index 27b0f3257..34c01f365 100644
--- a/web/core/lib/Drupal/Component/Diff/Engine/DiffEngine.php
+++ b/web/core/lib/Drupal/Component/Diff/Engine/DiffEngine.php
@@ -2,8 +2,6 @@
 
 namespace Drupal\Component\Diff\Engine;
 
-use Drupal\Component\Utility\Unicode;
-
 /**
  * Class used internally by Diff to actually compute the diffs.
  *
@@ -134,7 +132,7 @@ class DiffEngine {
    * Returns the whole line if it's small enough, or the MD5 hash otherwise.
    */
   protected function _line_hash($line) {
-    if (Unicode::strlen($line) > $this::MAX_XREF_LENGTH) {
+    if (mb_strlen($line) > $this::MAX_XREF_LENGTH) {
       return md5($line);
     }
     else {