From 33e3e4e7be47e4ea5c4c0865ee9f8585c5918ba1 Mon Sep 17 00:00:00 2001
From: Christopher Thielen <77445+cthielen@users.noreply.github.com>
Date: Mon, 18 Aug 2025 15:58:50 -0700
Subject: [PATCH] NotificationCenter.messages() should return Sendable type

---
 .../NotificationCenter/AsyncMessage+AsyncSequence.swift     | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Sources/FoundationEssentials/NotificationCenter/AsyncMessage+AsyncSequence.swift b/Sources/FoundationEssentials/NotificationCenter/AsyncMessage+AsyncSequence.swift
index aedab64d0..41eac0e7c 100644
--- a/Sources/FoundationEssentials/NotificationCenter/AsyncMessage+AsyncSequence.swift
+++ b/Sources/FoundationEssentials/NotificationCenter/AsyncMessage+AsyncSequence.swift
@@ -34,7 +34,7 @@ extension NotificationCenter {
         of subject: Message.Subject,
         for identifier: Identifier,
         bufferSize limit: Int = 10
-    ) -> some AsyncSequence<Message, Never> where Identifier.MessageType == Message, Message.Subject: AnyObject {
+    ) -> some AsyncSequence<Message, Never> & Sendable where Identifier.MessageType == Message, Message.Subject: AnyObject {
         return AsyncMessageSequence<Message>(self, subject, limit)
     }
     
@@ -48,7 +48,7 @@ extension NotificationCenter {
         of subject: Message.Subject.Type,
         for identifier: Identifier,
         bufferSize limit: Int = 10
-    ) -> some AsyncSequence<Message, Never> where Identifier.MessageType == Message {
+    ) -> some AsyncSequence<Message, Never> & Sendable where Identifier.MessageType == Message {
         return AsyncMessageSequence<Message>(self, nil, limit)
     }
     
@@ -62,7 +62,7 @@ extension NotificationCenter {
         of subject: Message.Subject? = nil,
         for messageType: Message.Type,
         bufferSize limit: Int = 10
-    ) -> some AsyncSequence<Message, Never> where Message.Subject: AnyObject {
+    ) -> some AsyncSequence<Message, Never> & Sendable where Message.Subject: AnyObject {
         return AsyncMessageSequence<Message>(self, subject, limit)
     }
 }