From a19cf4e2f401d36b308aebc8bec0598f7a5108ec Mon Sep 17 00:00:00 2001
From: g7sim <60353863+g7sim@users.noreply.github.com>
Date: Sun, 28 May 2023 20:23:44 +0200
Subject: [PATCH] Null deprecation

htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated
---
 include/common.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/common.php b/include/common.php
index ad2fcd3..423b486 100644
--- a/include/common.php
+++ b/include/common.php
@@ -667,7 +667,7 @@ function pre($mixed){
 				$mixed = 'false';
 			}
 		default:
-			$output = '(' . $type . ')' . htmlspecialchars($mixed, ENT_COMPAT, 'UTF-8', false) . '';
+			$output = '(' . $type . ')' . htmlspecialchars($mixed ?? "", ENT_COMPAT, 'UTF-8', false) . '';
 		break;
 	}