From f69b776eaa351fb5c5bdd9cae9e52cc122ea3c46 Mon Sep 17 00:00:00 2001
From: Samiul Monir <samiul.monir@elastic.co>
Date: Thu, 19 Sep 2024 10:04:01 -0400
Subject: [PATCH] fix yaml tests for updateHelper

---
 .../main/java/org/elasticsearch/action/update/UpdateHelper.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/src/main/java/org/elasticsearch/action/update/UpdateHelper.java b/server/src/main/java/org/elasticsearch/action/update/UpdateHelper.java
index 28784b29666fe..ce320fb31d7f0 100644
--- a/server/src/main/java/org/elasticsearch/action/update/UpdateHelper.java
+++ b/server/src/main/java/org/elasticsearch/action/update/UpdateHelper.java
@@ -349,7 +349,7 @@ public static GetResult extractGetResult(
         BytesReference sourceFilteredAsBytes = sourceAsBytes;
         if (request.fetchSource().hasFilter()) {
             sourceFilteredAsBytes = Source.fromMap(source, sourceContentType)
-                .filter(request.fetchSource().filter(null))
+                .filter(request.fetchSource().filter(mappingLookup))
                 .internalSourceRef();
         }