From 5b6504dd1f2ded1fdd91fbbd95005cb646c0ba6c Mon Sep 17 00:00:00 2001
From: Mike Minutillo <mike.minutillo@particular.net>
Date: Mon, 18 Nov 2019 16:40:41 +0800
Subject: [PATCH] Do not return null

Core expects a task and does not handle a null response here.
---
 src/NServiceBus.SqlServer/SubscriptionTableInstaller.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/NServiceBus.SqlServer/SubscriptionTableInstaller.cs b/src/NServiceBus.SqlServer/SubscriptionTableInstaller.cs
index b20afec2b..f15d9512c 100644
--- a/src/NServiceBus.SqlServer/SubscriptionTableInstaller.cs
+++ b/src/NServiceBus.SqlServer/SubscriptionTableInstaller.cs
@@ -20,7 +20,7 @@ public SubscriptionTableInstaller(ReadOnlySettings settings)
 
         public Task Install(string identity)
         {
-            return creator?.CreateIfNecessary();
+            return creator?.CreateIfNecessary() ?? TaskEx.CompletedTask;
         }
     }
 }
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