From bcbba62c7cf8547351d7331b579ec7e135d6d599 Mon Sep 17 00:00:00 2001
From: Xaver Hugl <xaver.hugl@gmail.com>
Date: Thu, 30 Sep 2021 00:52:38 +0200
Subject: [PATCH] platforms/drm: remove dangling pointer of lease outputs
 pipeline

---
 src/plugins/platforms/drm/drm_gpu.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/plugins/platforms/drm/drm_gpu.cpp b/src/plugins/platforms/drm/drm_gpu.cpp
index bb6787a0c5..b20dbff99d 100644
--- a/src/plugins/platforms/drm/drm_gpu.cpp
+++ b/src/plugins/platforms/drm/drm_gpu.cpp
@@ -304,6 +304,8 @@ bool DrmGpu::updateOutputs()
             connectors.removeOne(output->pipeline()->connector());
             crtcs.removeOne(output->pipeline()->crtc());
             planes.removeOne(output->pipeline()->primaryPlane());
+        } else {
+            m_pipelines.removeOne(output->pipeline());
         }
     }
     auto config = findWorkingCombination({}, connectors, crtcs, planes);
@@ -313,6 +315,11 @@ bool DrmGpu::updateOutputs()
             it.value()->setOutput(it.key());
             config << it.value();
         }
+        for (const auto &leaseOutput : qAsConst(m_leaseOutputs)) {
+            if (!leaseOutput->lease()) {
+                config << leaseOutput->pipeline();
+            }
+        }
     } else {
         for (const auto &pipeline : qAsConst(oldPipelines)) {
             delete pipeline;