From 5776542508742da6aba2916f4f6e79642741cd8c Mon Sep 17 00:00:00 2001
From: hermanho <hermanho@users.noreply.github.com>
Date: Thu, 24 Oct 2019 17:14:09 +0800
Subject: [PATCH] [ApiAuth] Fix subscription callbacks when unsubscribe
 (#15194)

re-assigned the callback array to itself after running splice on it when a client unsubscribed from notifications.
---
 .../src/components/api-authorization/AuthorizeService.js        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/src/components/api-authorization/AuthorizeService.js b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/src/components/api-authorization/AuthorizeService.js
index 87cfa82e86..4ca7bfc5c0 100644
--- a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/src/components/api-authorization/AuthorizeService.js
+++ b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/src/components/api-authorization/AuthorizeService.js
@@ -148,7 +148,7 @@ export class AuthorizeService {
             throw new Error(`Found an invalid number of subscriptions ${subscriptionIndex.length}`);
         }
 
-        this._callbacks = this._callbacks.splice(subscriptionIndex[0].index, 1);
+        this._callbacks.splice(subscriptionIndex[0].index, 1);
     }
 
     notifySubscribers() {