From 5ffb169bc928c4cafd6caef5368108ea396b6289 Mon Sep 17 00:00:00 2001
From: Alexis Mousset <contact@amousset.me>
Date: Thu, 29 Oct 2015 23:26:20 +0100
Subject: [PATCH] Comply with RFC1214

---
 src/transport/smtp/client/net.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/transport/smtp/client/net.rs b/src/transport/smtp/client/net.rs
index 6324608..cf07b6f 100644
--- a/src/transport/smtp/client/net.rs
+++ b/src/transport/smtp/client/net.rs
@@ -9,7 +9,7 @@ use std::fmt::{Debug, Formatter};
 use openssl::ssl::{SslContext, SslStream};
 
 /// A trait for the concept of opening a stream
-pub trait Connector {
+pub trait Connector: Sized {
     /// Opens a connection to the given IP socket
     fn connect(addr: &SocketAddr, ssl_context: Option<&SslContext>) -> io::Result<Self>;
     /// Upgrades to TLS connection