From fe9a371534663feab8385f359414202008c1d0b3 Mon Sep 17 00:00:00 2001
From: hank121314 <hank121314@gmail.com>
Date: Fri, 29 Dec 2023 20:25:13 +0800
Subject: [PATCH] ensure that the key is synchronized after being added

---
 Sources/Defaults/Defaults+iCloud.swift | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Sources/Defaults/Defaults+iCloud.swift b/Sources/Defaults/Defaults+iCloud.swift
index 6d672db..2eb66ff 100644
--- a/Sources/Defaults/Defaults+iCloud.swift
+++ b/Sources/Defaults/Defaults+iCloud.swift
@@ -95,6 +95,7 @@ extension Defaults {
 			for key in keys {
 				localKeysMonitor.addObserver(key)
 			}
+			self.syncWithoutWaiting(keys)
 		}
 
 		/**
@@ -131,10 +132,13 @@ extension Defaults {
 		*/
 		func syncWithoutWaiting(_ keys: [Defaults.Keys] = [], _ source: DataSource? = nil) {
 			let keys = keys.isEmpty ? Array(self.keys) : keys
-			let latest = source ?? latestDataSource()
 
 			for key in keys {
-				backgroundQueue.async {
+				backgroundQueue.async { [weak self] in
+					guard let self else {
+						return
+					}
+					let latest = source ?? latestDataSource()
 					await self.syncKey(key, latest)
 				}
 			}