From 94994b9fbbf4574679f76616ec68959bf29c99ef Mon Sep 17 00:00:00 2001
From: Christian Weiske <cweiske@cweiske.de>
Date: Tue, 8 Aug 2023 10:09:13 +0200
Subject: [PATCH] Fix PHP8 error: string offset access syntax with curly braces

Error was:
PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported
---
 src/bdrem/Renderer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/bdrem/Renderer.php b/src/bdrem/Renderer.php
index 7357af6..6612447 100644
--- a/src/bdrem/Renderer.php
+++ b/src/bdrem/Renderer.php
@@ -74,7 +74,7 @@ abstract class Renderer
      */
     protected function getLocalDate($dateStr)
     {
-        if ($dateStr{0} != '?') {
+        if ($dateStr[0] != '?') {
             return strftime('%x', strtotime($dateStr));
         }
 
-- 
2.30.2