From 2739cf2f4a034a0b8cf3a9120d04e034253c1e43 Mon Sep 17 00:00:00 2001
From: v2ray <admin@v2ray.com>
Date: Sun, 8 May 2016 23:01:27 -0700
Subject: [PATCH] disable access log if log level = none

---
 common/log/log.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/common/log/log.go b/common/log/log.go
index 48a9b2e3..661c37e0 100644
--- a/common/log/log.go
+++ b/common/log/log.go
@@ -88,6 +88,10 @@ func SetLogLevel(level LogLevel) {
 	if level <= ErrorLevel {
 		errorLogger = streamLoggerInstance
 	}
+
+	if level == NoneLevel {
+		accessLoggerInstance = noOpLoggerInstance
+	}
 }
 
 func InitErrorLogger(file string) error {