From 49c34d6949631572504e0adf02aec6775f0c8832 Mon Sep 17 00:00:00 2001
From: pezcurrel <pezcurrel@tiscali.it>
Date: Thu, 22 Aug 2024 11:51:42 +0200
Subject: [PATCH] Fixed a flaw in the regex preventing URLs at the very end of
 a string to be changed into links

---
 web/lib/text2html.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web/lib/text2html.php b/web/lib/text2html.php
index 6bea204..25474be 100644
--- a/web/lib/text2html.php
+++ b/web/lib/text2html.php
@@ -4,7 +4,7 @@ function text2html($text,$ifnoe) {
 	if (is_null($text) || preg_match('#^\s*$#',$text)===1)
 		return $ifnoe;
 	$text=htmlspecialchars($text,ENT_QUOTES|ENT_HTML5,'UTF-8');
-	$text=preg_replace('#(https?://.+?)(\n|\s|\W\s|\W\n)#','<a href="$1" target="_blank">$1</a>$2',$text);
+	$text=preg_replace('#(https?://.+?)(\n|\s|$|\W\s|\W\n|\W$)#','<a href="$1" target="_blank">$1</a>$2',$text);
 	$text=nl2br($text);
 	return $text;
 }