From 724c3d91d558d37f61c4cfb421e1a33c874a3e99 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Fri, 14 Oct 2022 13:01:08 -0600
Subject: [PATCH] Update diff-sha.sh

---
 diff-sha.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/diff-sha.sh b/diff-sha.sh
index cd139403..f7831edb 100644
--- a/diff-sha.sh
+++ b/diff-sha.sh
@@ -3,6 +3,7 @@
 set -eu
 
 INITIAL_COMMIT="false"
+GITHUB_OUTPUT=${GITHUB_OUTPUT:-""}
 
 echo "::group::changed-files-diff-sha"