From d27d15501ea70adbffbca09affd4665b8a4be086 Mon Sep 17 00:00:00 2001
From: Cacodemon345 <wahil1976@outlook.com>
Date: Sun, 26 Jun 2022 17:10:28 +0600
Subject: [PATCH] qt: attempt fixing black screen

---
 src/qt/qt_rendererstack.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/qt/qt_rendererstack.cpp b/src/qt/qt_rendererstack.cpp
index f8532c78e..74cfdbb37 100644
--- a/src/qt/qt_rendererstack.cpp
+++ b/src/qt/qt_rendererstack.cpp
@@ -244,6 +244,7 @@ RendererStack::switchRenderer(Renderer renderer)
             createRenderer(renderer);
             disconnect(this, &RendererStack::blit, this, &RendererStack::blitDummy);
             blitDummied = false;
+            QTimer::singleShot(1000, this, [this] () { this->blitDummied = false; }; );
         });
 
         rendererWindow->hasBlitFunc() ? current.reset() : current.release()->deleteLater();