From 8c58c23fddf66c3ba7e5d00521fd3710747643a4 Mon Sep 17 00:00:00 2001
From: Richard Tibbles <richard@learningequality.org>
Date: Fri, 18 Mar 2022 22:25:16 -0700
Subject: [PATCH] Fix previous comment finding.

---
 .github/workflows/pr_build_comment.yml | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/pr_build_comment.yml b/.github/workflows/pr_build_comment.yml
index 2a2944e2475..17394222e82 100644
--- a/.github/workflows/pr_build_comment.yml
+++ b/.github/workflows/pr_build_comment.yml
@@ -73,7 +73,7 @@ jobs:
               let comment;
               let page = 1
               while (!comment) {
-                const comments = github.rest.issues.listComments({
+                const comments = await github.rest.issues.listComments({
                   issue_number: ${{steps.pr-number.outputs.result}},
                   owner: context.repo.owner,
                   repo: context.repo.repo,
@@ -82,10 +82,12 @@ jobs:
                 if (!comments.length) {
                   return;
                 }
-                comment = comments.find(c => c.body.includes('[**Build Artifacts**]'))
+                comment = comments.find(c => c.body && c.body.includes('[**Build Artifacts**]'))
+                if (comment) {
+                  return comment.id.toString()
+                }
                 page += 1;
               }
-              return comment && comment.id
       - name: Create build comment
         if: ${{!steps.find-comment.outputs.result}}
         uses: actions/github-script@v6