From b751af02ea7ccd41c07cf0dba5799e3705343300 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A9ven=20Car?= <meven@kde.org>
Date: Thu, 5 Sep 2024 17:28:06 +0200
Subject: [PATCH] backends/drm: Ensure current mode is always in the output
 mode list

---
 src/backends/drm/drm_output.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/backends/drm/drm_output.cpp b/src/backends/drm/drm_output.cpp
index 80b971cf90..b2f84daff4 100644
--- a/src/backends/drm/drm_output.cpp
+++ b/src/backends/drm/drm_output.cpp
@@ -235,6 +235,9 @@ void DrmOutput::updateConnectorProperties()
         m_pipeline->setMode(std::static_pointer_cast<DrmConnectorMode>(next.currentMode));
         m_pipeline->applyPendingChanges();
     }
+    if (!next.modes.contains(next.currentMode)) {
+        next.modes.push_front(next.currentMode);
+    }
 
     setState(next);
 }