From b211cd72b7bce28364e3e6ebe734192d17143f45 Mon Sep 17 00:00:00 2001
From: mpl <mathieu.lonjaret@gmail.com>
Date: Thu, 15 Dec 2016 17:19:30 +0100
Subject: [PATCH] website: log when SMTP down

Change-Id: I37f9e6f72db04ef48d3e45226f6bd0223e998ed7
---
 website/email.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/website/email.go b/website/email.go
index 198573e76..4abfa5659 100644
--- a/website/email.go
+++ b/website/email.go
@@ -97,8 +97,12 @@ func emailCommit(dir, hash string) (err error) {
 		subj = subj[:80]
 	}
 
+	if *smtpServer == "" {
+		return nil
+	}
 	cl, err := smtp.Dial(*smtpServer)
 	if err != nil {
+		log.Printf("Error connecting to SMTP server for sending commit e-mail: %v", err)
 		return
 	}
 	defer cl.Quit()