From f6651c57283b1f3c6aa2fe3bef3db2c6ec3f53cb Mon Sep 17 00:00:00 2001
From: Sebass van Boxel <svboxel@gmail.com>
Date: Fri, 6 Nov 2020 09:38:38 +0100
Subject: [PATCH] Convert buffer to string

---
 __tests__/comment.test.ts | 4 ++--
 src/main.ts               | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/__tests__/comment.test.ts b/__tests__/comment.test.ts
index 52f8acb..c02aca1 100644
--- a/__tests__/comment.test.ts
+++ b/__tests__/comment.test.ts
@@ -100,7 +100,7 @@ describe("updateComment", () => {
 
   it("without comment body and previousbody", async() => {
     expect(
-      await updateComment(octokit, repo, 456, "", "")
+      await updateComment(octokit, repo, 456, "", null)
     ).toBeUndefined();
     expect(octokit.issues.updateComment).not.toBeCalled();
     expect(core.warning).toBeCalledWith('Comment body cannot be blank');
@@ -136,7 +136,7 @@ describe("createComment", () => {
   })
   it("without comment body and previousBody", async () => {
     expect(
-      await createComment(octokit, repo, 456, "", "")
+      await createComment(octokit, repo, 456, "", null)
     ).toBeUndefined();
     expect(octokit.issues.createComment).not.toBeCalled();
     expect(core.warning).toBeCalledWith('Comment body cannot be blank');
diff --git a/src/main.ts b/src/main.ts
index d254c3f..7915d69 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -35,7 +35,7 @@ async function run() {
     let body;
 
     if (path) {
-      body = readFileSync(path);
+      body = readFileSync(path, 'utf-8');
     } else {
       body = message;
     }