From 0424768f02d0fb0f57b4123c97ceee95723d7cb5 Mon Sep 17 00:00:00 2001
From: itsmattkc <itsmattkc@gmail.com>
Date: Mon, 1 Jun 2020 04:43:35 +1000
Subject: [PATCH] renderer: use deleteLater on nodes instead of delete

Fixes warning about node signals unable to fire in another thread.
---
 app/render/backend/renderbackend.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/app/render/backend/renderbackend.cpp b/app/render/backend/renderbackend.cpp
index 7b4519a44..9c59fbc64 100644
--- a/app/render/backend/renderbackend.cpp
+++ b/app/render/backend/renderbackend.cpp
@@ -65,9 +65,8 @@ void RenderBackend::SetViewerNode(ViewerOutput *viewer_node)
 
     // Delete all the nodes
     foreach (Node* c, copy_map_) {
-      c->DisconnectAll();
+      c->deleteLater();
     }
-    qDeleteAll(copy_map_);
     copy_map_.clear();
     copied_viewer_node_ = nullptr;