From f44be61f47d31d637e50d1c4c671301bfbbeca2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=8A=B1=E5=A6=86=E7=94=B7?= <huazhuangnan@qq.com>
Date: Sat, 17 Jul 2021 12:12:06 +0800
Subject: [PATCH] Update log.go

---
 log/log.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/log/log.go b/log/log.go
index 0111c36..a57322e 100644
--- a/log/log.go
+++ b/log/log.go
@@ -15,7 +15,7 @@ var (
 	TimeFormat = "2006/01/02 15:04:05.000"
 
 	// Output is used to receive log output.
-	Output = os.Stdout
+	Output io.Writer = os.Stdout
 
 	// DefaultLogger is the default logger and is used by arpc
 	DefaultLogger Logger = &logger{level: LevelInfo}