From 62824a94bd7aff813762ab7c92dd7a1f7156eec0 Mon Sep 17 00:00:00 2001
From: Christopher Snowhill <kode54@gmail.com>
Date: Wed, 22 Jun 2022 19:11:06 -0700
Subject: [PATCH] Serialize persistent store update to main thread

This needs to be called on the main thread, as something may or may not
be enumerating over the data while this thread decides to call it.

Signed-off-by: Christopher Snowhill <kode54@gmail.com>
---
 Playlist/PlaylistLoader.m | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Playlist/PlaylistLoader.m b/Playlist/PlaylistLoader.m
index ea4108518..3cc326f23 100644
--- a/Playlist/PlaylistLoader.m
+++ b/Playlist/PlaylistLoader.m
@@ -751,7 +751,9 @@ NSURL *_Nullable urlForPath(NSString *_Nullable path);
 		});
 	}
 
-	[playlistController commitPersistentStore];
+	dispatch_sync_reentrant(dispatch_get_main_queue(), ^{
+		[self->playlistController commitPersistentStore];
+	});
 
 	[playlistController performSelectorOnMainThread:@selector(updateTotalTime) withObject:nil waitUntilDone:NO];