From 03a1e70fce73683290dad56f494e37cef0fda9b5 Mon Sep 17 00:00:00 2001
From: Book Pauk <bookpauk@gmail.com>
Date: Thu, 7 Jul 2022 19:05:54 +0700
Subject: [PATCH] =?UTF-8?q?=D0=9F=D0=BE=D0=BF=D1=80=D0=B0=D0=B2=D0=BA?=
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---
 server/core/Logger.js | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/server/core/Logger.js b/server/core/Logger.js
index 2d83d56e..39337af5 100644
--- a/server/core/Logger.js
+++ b/server/core/Logger.js
@@ -49,7 +49,7 @@ class BaseLog {
         this.outputBuffer = [];
 
         await this.flushImpl(this.data)
-            .catch(e => { console.log(e); ayncExit.exit(1); } );
+            .catch(e => { console.error(`Logger error: ${e}`); ayncExit.exit(1); } );
         this.flushing = false;
     }
 
@@ -164,8 +164,19 @@ class FileLog extends BaseLog {
 }
 
 class ConsoleLog extends BaseLog {
+    constructor(params) {
+        super(params);
+
+        this.stdoutClosed = false;
+        process.stdout.on('close', () => {
+            this.stdoutClosed = true;
+        });
+    }
+
     async flushImpl(data) {
-        process.stdout.write(data.join(''));
+        if (!this.stdoutClosed) {
+            process.stdout.write(data.join(''));
+        }
     }
 }
 
@@ -218,6 +229,8 @@ class Logger {
         } else {
             console.log(mes);
         }
+
+        return mes;
     }
 
     async close() {