From 8fd5104638fe7d589edeeb96e08ad5cbb8241b55 Mon Sep 17 00:00:00 2001
From: arnesteinbach <69790207+arnesteinbach@users.noreply.github.com>
Date: Wed, 15 Nov 2023 15:53:21 +0100
Subject: [PATCH] fix curly braces string access

Array and string offset access syntax with curly braces is no longer working
---
 Application/Files/PiwikTracker.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Application/Files/PiwikTracker.php b/Application/Files/PiwikTracker.php
index d7812de..fdda324 100644
--- a/Application/Files/PiwikTracker.php
+++ b/Application/Files/PiwikTracker.php
@@ -520,7 +520,7 @@ protected static function domainFixup($domain)
         if (strlen($domain) > 0) {
             $dl = strlen($domain) - 1;
             // remove trailing '.'
-            if ($domain{$dl} === '.') {
+            if ($domain[$dl] === '.') {
                 $domain = substr($domain, 0, $dl);
             }
             // remove leading '*'