From 4b901dc1dc8d2817737ea0e58e666524e8791130 Mon Sep 17 00:00:00 2001
From: clauspeterhuebner <hr.softwarelab@t-online.de>
Date: Tue, 15 Apr 2025 22:39:56 +0200
Subject: [PATCH] check jwt type again constant instead of instanceof

---
 backend/src/graphql/resolver/TransactionLinkResolver.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/src/graphql/resolver/TransactionLinkResolver.ts b/backend/src/graphql/resolver/TransactionLinkResolver.ts
index a228df32a..b608ac6da 100644
--- a/backend/src/graphql/resolver/TransactionLinkResolver.ts
+++ b/backend/src/graphql/resolver/TransactionLinkResolver.ts
@@ -190,7 +190,7 @@ export class TransactionLinkResolver {
         if (!payload) {
           throw new LogError('Invalid JWT payload', payload)
         }
-        if (payload instanceof DisbursementJwtPayloadType) {
+        if (payload.tokentype === DisbursementJwtPayloadType.REDEEM_ACTIVATION_TYPE) {
           const disburseJwtPayload: DisbursementJwtPayloadType = payload
           logger.debug(
             'TransactionLinkResolver.queryTransactionLink... disburseJwtPayload=',