From 173a67f8a9485faf8e03f632fd80794e81680e32 Mon Sep 17 00:00:00 2001
From: Marcus Tillmanns <marcus.tillmanns@qt.io>
Date: Tue, 4 Feb 2025 09:21:14 +0100
Subject: [PATCH] EM: Replace Qt 6.8 only function with backwards compatible

Amends: 2ad4ff803658033c800e409499bc10c99c96363c

Change-Id: I4ee9b825f0e7af37d26ec47b4b6bce57efc4debb
Reviewed-by: Marcus Tillmanns <marcus.tillmanns@qt.io>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>
---
 src/plugins/extensionmanager/extensionmanagerwidget.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/plugins/extensionmanager/extensionmanagerwidget.cpp b/src/plugins/extensionmanager/extensionmanagerwidget.cpp
index 01e59a7920e..bfacd101c12 100644
--- a/src/plugins/extensionmanager/extensionmanagerwidget.cpp
+++ b/src/plugins/extensionmanager/extensionmanagerwidget.cpp
@@ -679,8 +679,8 @@ void ExtensionManagerWidget::fetchAndInstallPlugin(const QUrl &url, const QStrin
         if (result == DoneWith::Success) {
             storage->packageData = query.reply()->readAll();
 
-            QString contentDispo = QString::fromUtf8(
-                query.reply()->headers().value(QHttpHeaders::WellKnownHeader::ContentDisposition));
+            QString contentDispo
+                = query.reply()->header(QNetworkRequest::ContentDispositionHeader).toString();
 
             if (contentDispo.isEmpty())
                 return;