From e69b042e57d79add20b05bfd73329b8d2e5744d3 Mon Sep 17 00:00:00 2001
From: Srdan Rasic <srdan.rasic@gmail.com>
Date: Sun, 18 Aug 2019 12:01:44 +0200
Subject: [PATCH] Fix issues in DisposableBag.

---
 Sources/Disposable.swift | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Sources/Disposable.swift b/Sources/Disposable.swift
index 7d034e1..1cf4abb 100644
--- a/Sources/Disposable.swift
+++ b/Sources/Disposable.swift
@@ -294,8 +294,10 @@ public final class DisposeBag: DisposeBagProtocol {
     /// A signal that fires `completed` event when the bag gets deallocated.
     public var deallocated: SafeSignal<Void> {
         subjectLock.lock(); defer { subjectLock.unlock() }
-        let subject = _subject ?? ReplaySubject()
-        return subject.toSignal()
+        if _subject == nil {
+            _subject = ReplayOneSubject()
+        }
+        return subject!.toSignal()
     }
     
     deinit {