From dd224cea58095733b3baef4d5f1c1db05046c184 Mon Sep 17 00:00:00 2001
From: Zankaria <zankaria.auxa@mailu.io>
Date: Sat, 11 May 2024 11:44:43 +0200
Subject: [PATCH] functions.php: handle null body in remove_modifiers

---
 inc/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inc/functions.php b/inc/functions.php
index 53c3b55e..5aabdef4 100755
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -1990,7 +1990,7 @@ function extract_modifiers($body) {
 }
 
 function remove_modifiers($body) {
-	return preg_replace('@<tinyboard ([\w\s]+)>(.+?)</tinyboard>@usm', '', $body);
+	return $body ? preg_replace('@<tinyboard ([\w\s]+)>(.+?)</tinyboard>@usm', '', $body) : null;
 }
 
 function markup(&$body, $track_cites = false, $op = false) {