From a3561a8976a4de11499fad13861d424a0604ebfc Mon Sep 17 00:00:00 2001
From: John Jetmore <jj33@pobox.com>
Date: Sat, 27 Jan 2024 09:52:56 -0500
Subject: [PATCH] set INPUT_WORKING_DIRECTORY if not already set

---
 entrypoint.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/entrypoint.sh b/entrypoint.sh
index 572de87..b59ef7b 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -38,6 +38,9 @@ _git_changed() {
 (
 # PROGRAM
 # Changing to the directory
+if [ -z "$INPUT_WORKING_DIRECTORY" ] ; then
+  INPUT_WORKING_DIRECTORY=$GITHUB_ACTION_PATH
+fi
 cd "$INPUT_WORKING_DIRECTORY"
 
 echo "Installing prettier..."