From ac4e85883599916740167aed2c652390762f2cb9 Mon Sep 17 00:00:00 2001
From: Sergey Dolin <sergey.dolin@gmail.com>
Date: Fri, 29 Apr 2022 09:14:59 +0500
Subject: [PATCH] Add warning if python version set to empty value

---
 src/setup-python.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/setup-python.ts b/src/setup-python.ts
index 62c76db..6136237 100644
--- a/src/setup-python.ts
+++ b/src/setup-python.ts
@@ -53,6 +53,10 @@ async function run() {
       if (cache && isCacheFeatureAvailable()) {
         await cacheDependencies(cache, pythonVersion);
       }
+    } else {
+      core.warning(
+        'python-version is empty, the OS native python will be used'
+      );
     }
     const matchersPath = path.join(__dirname, '../..', '.github');
     core.info(`##[add-matcher]${path.join(matchersPath, 'python.json')}`);