X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=Civi%2FAngular%2FChangeSet.php;h=fc5d9b08c965a56a3ca6069f59b2b5b0241e698e;hb=a11f15b9b3e372f27400b3e19ee41d3836aabdad;hp=27c92a5867b16395213863d24e732d7a197cd4d3;hpb=458a3ae851b312fb051a3519037ad488c85ca722;p=civicrm-core.git

diff --git a/Civi/Angular/ChangeSet.php b/Civi/Angular/ChangeSet.php
index 27c92a5867..fc5d9b08c9 100644
--- a/Civi/Angular/ChangeSet.php
+++ b/Civi/Angular/ChangeSet.php
@@ -150,7 +150,7 @@ class ChangeSet implements ChangeSetInterface {
    */
   public function alterHtml($file, $callback) {
     $this->htmlFilters[] = [
-      'regex' => ($file{0} === ';') ? $file : $this->createRegex($file),
+      'regex' => ($file[0] === ';') ? $file : $this->createRegex($file),
       'callback' => $callback,
     ];
     return $this;