From 13b1bf09cf5ecc2e1641e4c07a98072a43efd5d2 Mon Sep 17 00:00:00 2001
From: Darien Raymond <admin@v2ray.com>
Date: Tue, 22 Nov 2016 00:42:31 +0100
Subject: [PATCH] more log

---
 common/io/buffered_writer.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/common/io/buffered_writer.go b/common/io/buffered_writer.go
index ce144a8e8..8f542e0f9 100644
--- a/common/io/buffered_writer.go
+++ b/common/io/buffered_writer.go
@@ -78,9 +78,11 @@ func (this *BufferedWriter) Flush() error {
 }
 
 func (this *BufferedWriter) FlushWithoutLock() error {
+	fmt.Println("BufferedWriter flushing")
 	defer this.buffer.Clear()
 	for !this.buffer.IsEmpty() {
 		nBytes, err := this.writer.Write(this.buffer.Value)
+		fmt.Printf("BufferedWriting flushed %d bytes.\n", nBytes)
 		if err != nil {
 			return err
 		}