From 95ad220f30a58bd4608c7e33500c96408d419b52 Mon Sep 17 00:00:00 2001
From: turtton <top.gear7509@turtton.net>
Date: Wed, 29 Mar 2023 17:31:16 +0900
Subject: [PATCH] Improved: - Hide `stderr` log when processors exit without
 error

---
 src/index.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/index.ts b/src/index.ts
index 304f8b9..5ec4739 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -82,7 +82,10 @@ async function runEngine() {
             log(`Failed! Reason:${result.reason}`);
         } else {
             log(`OK: stdout:${result.value.stdout}`);
-            log(`OK: stderr:${result.value.stderr}`);
+            const stderr = result.value.stderr;
+            if (stderr !== "") {
+                log(`OK: stderr:${stderr}`);
+            }
         }
     }
 }