From 1d64c81d7c8cad4e99e7771c3fcc2553589ce961 Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Tue, 3 Oct 2023 15:17:27 +0200
Subject: [PATCH] Help the LSP to narrow down the type

---
 .../files/lib/system/html/output/node/HtmlOutputNodeA.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodeA.class.php b/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodeA.class.php
index 0ccf682ed4..033e2bf50d 100644
--- a/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodeA.class.php
+++ b/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodeA.class.php
@@ -161,7 +161,7 @@ class HtmlOutputNodeA extends AbstractHtmlOutputNode
         // will cause the link marker to behave properly.
         if ($element->childNodes->length === 1) {
             $child = $element->childNodes->item(0);
-            if ($child->nodeType === \XML_ELEMENT_NODE && $child->nodeName === 'img') {
+            if ($child instanceof \DOMElement && $child->nodeName === 'img') {
                 if (
                     \preg_match(
                         '~\b(?P<className>messageFloatObject(?:Left|Right))\b~',
-- 
2.20.1