From 207a16f14f83976301b970be673050bb6e29e05f Mon Sep 17 00:00:00 2001
From: Vlad Zahorodnii <vlad.zahorodnii@kde.org>
Date: Thu, 1 Sep 2022 16:06:38 +0300
Subject: [PATCH] backends/drm: Fix software cursor fallback in
 DrmOutput::renderCursorOpengl()

We need to return if the cursor sprite is bigger than DrmGpu::cursorSize().

BUG: 458036
---
 src/backends/drm/drm_output.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/backends/drm/drm_output.cpp b/src/backends/drm/drm_output.cpp
index e8345868c1..fcbf9b7a6a 100644
--- a/src/backends/drm/drm_output.cpp
+++ b/src/backends/drm/drm_output.cpp
@@ -188,6 +188,7 @@ void DrmOutput::updateCursor()
             m_pipeline->setCursor();
         }
         m_setCursorSuccessful = false;
+        return;
     }
 
     const QSize surfaceSize = m_gpu->cursorSize() / scale();