From 8d59284fa72234c842a256fcee3a3edb7c68b493 Mon Sep 17 00:00:00 2001
From: Rob van der Leek <5324924+robvanderleek@users.noreply.github.com>
Date: Thu, 29 Feb 2024 17:46:21 +0100
Subject: [PATCH] Do no run when no files changed

---
 src/action.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/action.js b/src/action.js
index cd68d9a..0d83437 100644
--- a/src/action.js
+++ b/src/action.js
@@ -92,8 +92,12 @@ async function getChangedFiles(token) {
     if (doCheck && exitCode === 0) {
         const changedFiles = await getChangedFiles(token);
         console.log(`Number of files changed: ${changedFiles.length}`);
-        console.log('Running Code Limit...');
-        exitCode = await exec(filename, ['check'].concat(changedFiles), {ignoreReturnCode: true});
+        if (changedFiles.length === 0) {
+            console.log('No files changed, skipping Code Limit');
+        } else {
+            console.log('Running Code Limit...');
+            exitCode = await exec(filename, ['check'].concat(changedFiles), {ignoreReturnCode: true});
+        }
     }
     fs.unlinkSync(filename);
     console.log('Done!');