From 3af7239d5efa85b7779f29f63c23e636df2df054 Mon Sep 17 00:00:00 2001
From: Ulf Gebhardt <ulf.gebhardt@webcraft-media.de>
Date: Tue, 14 Mar 2023 23:43:31 +0100
Subject: [PATCH] fix foreach singleton problem

---
 backend/src/federation/client/GraphQLGetClient.ts | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/backend/src/federation/client/GraphQLGetClient.ts b/backend/src/federation/client/GraphQLGetClient.ts
index 8086a95fa..2f5281532 100644
--- a/backend/src/federation/client/GraphQLGetClient.ts
+++ b/backend/src/federation/client/GraphQLGetClient.ts
@@ -26,11 +26,10 @@ export class GraphQLGetClient extends GraphQLClient {
    * just one instance of each subclass around.
    */
   public static getInstance(url: string): GraphQLGetClient {
-    GraphQLGetClient.instanceArray.forEach(function (instance) {
-      if (instance.url === url) {
-        return instance.client
-      }
-    })
+    const instance = GraphQLGetClient.instanceArray.find((instance) => instance.url === url)
+    if (instance) {
+      return instance.client
+    }
     const client = new GraphQLGetClient(url, {
       method: 'GET',
       jsonSerializer: {