From 62aa9ed8cedb4f860920ed0950fac8820af805a7 Mon Sep 17 00:00:00 2001
From: Kenji Miyake <kenji.miyake@tier4.jp>
Date: Sun, 6 Nov 2022 13:16:38 +0900
Subject: [PATCH] chore: change `sha` to non-required

Signed-off-by: Kenji Miyake <kenji.miyake@tier4.jp>
---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index a734877a..d3395efe 100644
--- a/action.yml
+++ b/action.yml
@@ -45,7 +45,7 @@ inputs:
     default: ""
   sha:
     description: "Specify a different commit SHA used for comparing changes"
-    required: true
+    required: false
     default: ${{ github.sha }}
   base_sha:
     description: "Specify a different base commit SHA used for comparing changes"