From 031eab71fadc0e85297fc448109a3c22efaa71d5 Mon Sep 17 00:00:00 2001
From: Julian Minde <julian.minde@schibsted.com>
Date: Fri, 19 Jan 2024 16:18:49 +0100
Subject: [PATCH] check that node.roles is defined

Signed-off-by: Julian Minde <mindejulian@me.com>
---
 lib/Transport.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/Transport.js b/lib/Transport.js
index f86f73c8f..42e744ba0 100644
--- a/lib/Transport.js
+++ b/lib/Transport.js
@@ -676,6 +676,7 @@ function defaultNodeFilter(node) {
   // avoid cluster_manager or master only nodes
   // TODO: remove role check on master when master is not supported
   if (
+    node.roles &&
     (node.roles.cluster_manager === true || node.roles.master === true) &&
     node.roles.data === false &&
     node.roles.ingest === false