From ffc7e8d77e02887935aedd217628d9dd9b2dd584 Mon Sep 17 00:00:00 2001
From: David Duque <david.f.s.duque@tecnico.ulisboa.pt>
Date: Sun, 28 Jun 2020 10:05:25 +0100
Subject: [PATCH] Add comments explaining

---
 conf/nginx-custom.conf | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/conf/nginx-custom.conf b/conf/nginx-custom.conf
index d09c3b86..addb8155 100644
--- a/conf/nginx-custom.conf
+++ b/conf/nginx-custom.conf
@@ -7,14 +7,16 @@
 	# DON'T DELETE THE LINE BELOW
 	# ADDITIONAL DIRECTIVES HERE
 
+	# Ensure we have the MTA-STS policy enabled
 	location = /.well-known/mta-sts.txt {
 		alias /var/lib/mailinabox/mta-sts.txt;
 	}
+
+	# Disable error logs for these
 	location = /robots.txt {
 		log_not_found off;
 		access_log off;
 	}
-
 	location = /favicon.ico {
 		log_not_found off;
 		access_log off;