From 74b03fe846199cac9c296baff2db474d72f02f78 Mon Sep 17 00:00:00 2001
From: Bryan Ashby <bryan@l33t.codes>
Date: Mon, 12 Nov 2018 22:05:36 -0700
Subject: [PATCH] Fix exception when no SSH stuff is configured

---
 core/servers/login/ssh.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/core/servers/login/ssh.js b/core/servers/login/ssh.js
index f9186cf9..72f91a2a 100644
--- a/core/servers/login/ssh.js
+++ b/core/servers/login/ssh.js
@@ -241,6 +241,10 @@ exports.getModule = class SSHServerModule extends LoginServerModule {
 
     createServer() {
         const config = Config();
+        if(true != config.loginServers.ssh.enabled) {
+            return;
+        }
+
         const serverConf = {
             hostKeys : [
                 {
@@ -269,6 +273,10 @@ exports.getModule = class SSHServerModule extends LoginServerModule {
 
     listen() {
         const config = Config();
+        if(true != config.loginServers.ssh.enabled) {
+            return true;    //  no server, but not an error
+        }
+
         const port = parseInt(config.loginServers.ssh.port);
         if(isNaN(port)) {
             Log.error( { server : ModuleInfo.name, port : config.loginServers.ssh.port }, 'Cannot load server (invalid port)' );