From bc848cd41ec3da55f83a1d6676ece873cd21bc6e Mon Sep 17 00:00:00 2001
From: Daniel Lange <DLange@git.local>
Date: Mon, 9 Jan 2023 20:07:47 +0100
Subject: Fix JSMin PHP 8.0+ error

---
 htdocs/application/libraries/Jsmin.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/application/libraries/Jsmin.php b/htdocs/application/libraries/Jsmin.php
index 620514f..a78363c 100644
--- a/htdocs/application/libraries/Jsmin.php
+++ b/htdocs/application/libraries/Jsmin.php
@@ -174,7 +174,7 @@ class JSMin {
   }
 
   protected function isAlphaNum($c) {
-    return ord($c) > 126 || $c === '\\' || preg_match('/^[\w\$]$/', $c) === 1;
+    return ord($c) > 126 || $c === '\\' || preg_match('/^[\w\$]$/', (string)$c) === 1;
   }
 
   protected function min() {
-- 
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