From 69e2f0c115c48ec2f183a12cab8de4bcd02f485a Mon Sep 17 00:00:00 2001
From: Igor Kulikov <ikulikov@thingsboard.io>
Date: Fri, 8 Oct 2021 19:34:07 +0300
Subject: [PATCH] Fix marked options service - use single instance

---
 ui-ngx/src/app/shared/components/marked-options.service.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ui-ngx/src/app/shared/components/marked-options.service.ts b/ui-ngx/src/app/shared/components/marked-options.service.ts
index 5dd1af3410..9d55488b6a 100644
--- a/ui-ngx/src/app/shared/components/marked-options.service.ts
+++ b/ui-ngx/src/app/shared/components/marked-options.service.ts
@@ -24,7 +24,9 @@ const copyCodeBlock = '{:copy-code}';
 const targetBlankBlock = '{:target=&quot;_blank&quot;}';
 
 // @dynamic
-@Injectable()
+@Injectable({
+  providedIn: 'root'
+})
 export class MarkedOptionsService extends MarkedOptions {
 
   renderer = new MarkedRenderer();