From d396eb082302f59e509675197d4f2129ed3d9112 Mon Sep 17 00:00:00 2001
From: Shadowfacts <me@shadowfacts.net>
Date: Wed, 13 May 2020 19:49:35 -0400
Subject: [PATCH] Change background CoreData context to be a child of the main
 context so that updates on the background context propogate up to the view
 context on save

---
 Tusker/CoreData/MastodonCachePersistentStore.swift | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Tusker/CoreData/MastodonCachePersistentStore.swift b/Tusker/CoreData/MastodonCachePersistentStore.swift
index 419c4955..9b491112 100644
--- a/Tusker/CoreData/MastodonCachePersistentStore.swift
+++ b/Tusker/CoreData/MastodonCachePersistentStore.swift
@@ -18,7 +18,11 @@ class MastodonCachePersistentStore: NSPersistentContainer {
         return NSManagedObjectModel(contentsOf: url)!
     }()
     
-    private(set) lazy var backgroundContext = newBackgroundContext()
+    private(set) lazy var backgroundContext: NSManagedObjectContext = {
+        let context = NSManagedObjectContext(concurrencyType: .privateQueueConcurrencyType)
+        context.parent = self.viewContext
+        return context
+    }()
     
     let statusSubject = PassthroughSubject<String, Never>()
     let accountSubject = PassthroughSubject<String, Never>()