From 990e44cd14efab30e3f6e103f4d0273b9238b120 Mon Sep 17 00:00:00 2001
From: sha0coder <sha0@badchecksum.net>
Date: Sun, 19 Jan 2020 13:53:13 +0100
Subject: [PATCH] ftp: protocol compatibility

---
 vlib/net/ftp/ftp.v | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/vlib/net/ftp/ftp.v b/vlib/net/ftp/ftp.v
index 0e5eb4da4f..10d10fdf54 100644
--- a/vlib/net/ftp/ftp.v
+++ b/vlib/net/ftp/ftp.v
@@ -75,7 +75,7 @@ fn (ftp FTP) write(data string) ?int {
 	$if debug {
 		println('FTP.v >>> $data')
 	}
-	n := ftp.sock.send_string('$data\n') or {
+	n := ftp.sock.send_string('$data\r\n') or {
 		return error('Cannot send data')
 	}
 	return n
@@ -91,11 +91,11 @@ fn (ftp FTP) read() (int, string) {
 		return 0, ''
 	}
 
-	code := data[0..3].int()
-	if data[4] == `-` {
+	code := data[..3].int()
+	if data[3] == `-` {
 		for {
 			data = ftp.sock.read_line()
-			if data[0..3].int() == code {
+			if data[..3].int() == code && data[3] != `-` {
 				break
 			}
 		}