From 6104dec0d62ed615840890d2bf4b54da999a64b0 Mon Sep 17 00:00:00 2001
From: Amrest Chinkamol <mailbox@p4perf4ce.me>
Date: Fri, 9 Aug 2024 21:38:17 +0700
Subject: [PATCH] fix: Fix `pr_number` being null when triggered by
 `issue_comment` (#272)

* fix: Fix `pr_number` when triggered by `issue_comment`

* default to `0` if `context.issue.number` is absent

Big thanks to @p4perf4ce for contributing.

---------

Co-authored-by: Rishav Dhar <19497993+RDhar@users.noreply.github.com>
---
 action.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/action.js b/action.js
index 88921eb6..f7112c78 100644
--- a/action.js
+++ b/action.js
@@ -5,10 +5,8 @@ module.exports = async ({ context, core, exec, github }) => {
   const fmt_result_limit = 6e3;
 
   // Get PR number from event trigger for unique identifier.
-  let pr_number = 0;
-  if (context.eventName === "pull_request") {
-    pr_number = context.issue.number;
-  } else if (context.eventName === "push") {
+  let pr_number;
+  if (context.eventName === "push") {
     const { data: list_prs_of_commit } =
       await github.rest.repos.listPullRequestsAssociatedWithCommit({
         commit_sha: context.sha,
@@ -22,6 +20,8 @@ module.exports = async ({ context, core, exec, github }) => {
     pr_number = pr.number;
   } else if (context.eventName === "merge_group") {
     pr_number = parseInt(context.ref.split("/pr-")[1]);
+  } else {
+    pr_number = context.issue.number || 0;
   }
 
   // Check for Tofu CLI path.