Minor updates.

config/local.yaml.dist

@@ -18,6 +18,10 @@ http:
     #port: 8080
 
 # Configuration of XO-Server's HTTPS server.
+#
+# A certificate is required, see http://www.selfsignedcertificate.com/
+# or https://devcenter.heroku.com/articles/ssl-certificate-self to
+# easily create a (unsecure) self-signed certificate.
 https:
     # Is HTTPS enabled?
     #
@@ -37,13 +41,17 @@ https:
     #port: 8081
 
     # File containing the certificate (PEM format).
-    #certificate: './certificate.pem'
+    #
+    # Default: './certificate.pem'
+    #certificate: '/path/to/the/certificate.pem'
 
     # File containing the private key (PEM format).
     #
     # If the key is encrypted, the passphrase will be asked at server
     # startup.
-    #key: './key.pem'
+    #
+    # Default: './key.pem'
+    #key: '/path/to/the/key.pem'
 
 # Configuration of the Redis server.
 redis:

src/main.js

@@ -398,15 +398,14 @@ read_file(__dirname +'/../config/local.yaml').then(
 
 			http_servers.push(
 				require('https').createServer({
-						'cert': certificate,
-						'key': key,
-					}).listen(port, host)
-					.on('listening', function () {
-						console.info(
-							'XO-Server HTTPS server is listening on %s:%s',
-							host, port
-						);
-					})
+					'cert': certificate,
+					'key': key,
+				}).listen(port, host).on('listening', function () {
+					console.info(
+						'XO-Server HTTPS server is listening on %s:%s',
+						host, port
+					);
+				})
 			);
 		});
 	}