From: Alexander Ebert <ebert@woltlab.com>
Date: Fri, 9 Apr 2021 14:38:22 +0000 (+0200)
Subject: Detection of repeated mentions with the first mention at index 0
X-Git-Tag: 5.3.6~23
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b3ef7958d2c28fc910b209acef1affe0542d1492;p=GitHub%2FWoltLab%2FWCF.git

Detection of repeated mentions with the first mention at index 0
---

diff --git a/wcfsetup/install/files/lib/system/html/input/node/HtmlInputNodeTextParser.class.php b/wcfsetup/install/files/lib/system/html/input/node/HtmlInputNodeTextParser.class.php
index a789066f88..79dea3071a 100644
--- a/wcfsetup/install/files/lib/system/html/input/node/HtmlInputNodeTextParser.class.php
+++ b/wcfsetup/install/files/lib/system/html/input/node/HtmlInputNodeTextParser.class.php
@@ -384,7 +384,7 @@ class HtmlInputNodeTextParser {
 					$offset = $pos + mb_strlen($marker);
 				}
 			}
-			while ($pos);
+			while ($pos !== false);
 		};
 		
 		foreach ($users as $userID => $username) {