From 2553b3219608331d09b4e6163794b119f378804a Mon Sep 17 00:00:00 2001
From: Alexis Mousset <contact@amousset.me>
Date: Mon, 23 May 2016 22:27:13 +0200
Subject: [PATCH] feat(transport-smtp): Add a debug log for name resolution

---
 src/transport/smtp/client/mod.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/transport/smtp/client/mod.rs b/src/transport/smtp/client/mod.rs
index 77bc329..95924b5 100644
--- a/src/transport/smtp/client/mod.rs
+++ b/src/transport/smtp/client/mod.rs
@@ -110,6 +110,8 @@ impl<S: Connector + Write + Read + Debug + Clone> Client<S> {
             Some(addr) => addr,
             None => return_err!("Could not resolve hostname", self),
         };
+        
+        debug!("connecting to {}", server_addr);
 
         // Try to connect
         self.set_stream(try!(Connector::connect(&server_addr, ssl_context)));