From 7c2c213f521233734921e3ed3b91996964169df6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A9ven=20Car?= <meven.car@enioka.com>
Date: Sat, 13 Feb 2021 16:00:30 +0100
Subject: [PATCH] QPA Integration: Save enabled screens

Since QWindowSystemInterface::handleScreenRemoved would not be called in Integration::handleScreenDisabled, Qt apps would still reference disabled screens resulting in crashes.
---
 src/plugins/qpa/integration.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/plugins/qpa/integration.cpp b/src/plugins/qpa/integration.cpp
index 1aca0c59db..c0f2d760af 100644
--- a/src/plugins/qpa/integration.cpp
+++ b/src/plugins/qpa/integration.cpp
@@ -154,6 +154,7 @@ void Integration::handleOutputEnabled(AbstractOutput *output)
 {
     Screen *platformScreen = new Screen(output);
     QWindowSystemInterface::handleScreenAdded(platformScreen);
+    m_screens.insert(output, platformScreen);
 
     if (m_dummyScreen) {
         QWindowSystemInterface::handleScreenRemoved(m_dummyScreen);