From d08120ebb672f394b6d1e5bccc680925ef11a776 Mon Sep 17 00:00:00 2001
From: wesley-alcock-hs <wesley.alcock@hootsuite.com>
Date: Tue, 18 May 2021 09:21:32 -0700
Subject: [PATCH] Update Signal.swift (#17)

---
 Sources/Signal.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/Signal.swift b/Sources/Signal.swift
index ce5db52..ade72bb 100644
--- a/Sources/Signal.swift
+++ b/Sources/Signal.swift
@@ -119,7 +119,7 @@ public final class Signal<Event> {
     }
 }
 
-private protocol Subscription: class {
+private protocol Subscription: AnyObject {
     associatedtype Event
 
     /// `DispatchQueue` in which to dispatch events.