From 7fd94e11163058d1de6e64137c8a438c476ef1f6 Mon Sep 17 00:00:00 2001
From: v2ray <admin@v2ray.com>
Date: Wed, 11 May 2016 11:54:29 -0700
Subject: [PATCH] clear logic in v2io.Pipe
---
common/io/transport.go | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/common/io/transport.go b/common/io/transport.go
index 8ca35264..0a3e672d 100644
--- a/common/io/transport.go
+++ b/common/io/transport.go
@@ -3,12 +3,16 @@ package io
func Pipe(reader Reader, writer Writer) error {
for {
buffer, err := reader.Read()
- if buffer.Len() > 0 {
- err = writer.Write(buffer)
- } else {
- buffer.Release()
+ if err != nil {
+ return nil
}
+ if buffer.IsEmpty() {
+ buffer.Release()
+ continue
+ }
+
+ err = writer.Write(buffer)
if err != nil {
return nil
}