修正net.ListenTCP()的参数 (unknwon#680)

net.ListenTCP() 的参数为(string, *TCPAddr)
torget · Jul 16, 2019 · 9865ae6 · 9865ae6
1 parent 0584651
commit 9865ae6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/eBook/15.1.md b/eBook/15.1.md
@@ -239,7 +239,7 @@ func main() {
 func initServer(hostAndPort string) *net.TCPListener {
 	serverAddr, err := net.ResolveTCPAddr("tcp", hostAndPort)
 	checkError(err, "Resolving address:port failed: '"+hostAndPort+"'")
-	listener, err := net.ListenTCP("tcp", serverAddr.String())
+	listener, err := net.ListenTCP("tcp", serverAddr)
 	checkError(err, "ListenTCP: ")
 	println("Listening to: ", listener.Addr().String())
 	return listener