From ca3c57fbc68881d3a109dea755e11359ae8bd5dc Mon Sep 17 00:00:00 2001
From: JessonChan <chinachendongpo@gmail.com>
Date: Tue, 1 Mar 2016 17:13:50 +0800
Subject: [PATCH] add a line of comment

---
 logs/files.go | 1 -
 1 file changed, 1 deletion(-)

diff --git a/logs/files.go b/logs/files.go
index 6a0fbd7e..b312041c 100644
--- a/logs/files.go
+++ b/logs/files.go
@@ -17,7 +17,6 @@ package logs
 import (
 	"encoding/json"
 	"time"
-	"fmt"
 )
 
 // A filesLogWriter manages several fileLogWriter