From d3a37aa9aef58fbaedcef77d2797c22a015dc9c0 Mon Sep 17 00:00:00 2001
From: David Redondo <kde@david-redondo.de>
Date: Wed, 18 May 2022 13:34:45 +0200
Subject: [PATCH] Update device outputName when setting output

BUG:451279
FIXED-IN:5.25.0
---
 src/backends/libinput/device.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/backends/libinput/device.cpp b/src/backends/libinput/device.cpp
index 19fe0349a7..abbd95d5c8 100644
--- a/src/backends/libinput/device.cpp
+++ b/src/backends/libinput/device.cpp
@@ -666,8 +666,10 @@ void Device::setOutput(Output *output)
 #ifndef KWIN_BUILD_TESTING
     m_output = output;
     if (m_output) {
+        m_outputName = output->name();
         writeEntry(ConfigKey::OutputName, output->name());
     } else {
+        m_outputName = QString();
         writeEntry(ConfigKey::OutputName, QString());
     }
     Q_EMIT outputNameChanged();