From 287e7c7429626848c20292175808ea8dc2bf77f6 Mon Sep 17 00:00:00 2001
From: astaxie <xiemengjun@gmail.com>
Date: Fri, 23 Nov 2012 18:09:48 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9tcp4?=
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---
 8.1.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/8.1.md b/8.1.md
index 211f3e41..9c758d7e 100644
--- a/8.1.md
+++ b/8.1.md
@@ -160,7 +160,7 @@ Go语言中通过net包中的`DialTCP`函数来建立一个TCP连接，并返回
 
 	func main() {
 		service := ":7777"
-		tcpAddr, err := net.ResolveTCPAddr("ip4", service)
+		tcpAddr, err := net.ResolveTCPAddr("tcp4", service)
 		checkError(err)
 		listener, err := net.ListenTCP("tcp", tcpAddr)
 		checkError(err)
@@ -196,7 +196,7 @@ Go语言中通过net包中的`DialTCP`函数来建立一个TCP连接，并返回
 
 	func main() {
 		service := ":1200"
-		tcpAddr, err := net.ResolveTCPAddr("ip4", service)
+		tcpAddr, err := net.ResolveTCPAddr("tcp4", service)
 		checkError(err)
 		listener, err := net.ListenTCP("tcp", tcpAddr)
 		checkError(err)