From 7c38cb22cb503f1baa9134bc46faab1de9e2237e Mon Sep 17 00:00:00 2001
From: Mothblocks <35135081+Mothblocks@users.noreply.github.com>
Date: Sun, 2 Jun 2024 21:39:34 -0700
Subject: [PATCH] Fix null authors breaking test merge bot (#83640)

These can be null if they're ghost
---
 tools/test_merge_bot/main.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/test_merge_bot/main.js b/tools/test_merge_bot/main.js
index ae7d4c7a98d90..3fde4d6c54297 100644
--- a/tools/test_merge_bot/main.js
+++ b/tools/test_merge_bot/main.js
@@ -76,7 +76,7 @@ export async function processTestMerges({ github, context }) {
 		const existingComment =
 			comments.repository.pullRequest.comments.nodes.find(
 				(comment) =>
-					comment.author.login === "github-actions" &&
+					comment.author?.login === "github-actions" &&
 					comment.body.startsWith(TEST_MERGE_COMMENT_HEADER)
 			);