From 3237f49700430ccc87e64eb05f5456a9ea975d52 Mon Sep 17 00:00:00 2001
From: Oleg Kurapov <oleg@kurapov.com>
Date: Wed, 7 Nov 2018 16:09:56 +0300
Subject: [PATCH] Use SSH wrapper only if no username is known otherwise

---
 wetty.mjs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/wetty.mjs b/wetty.mjs
index b5181e1..3981ed0 100644
--- a/wetty.mjs
+++ b/wetty.mjs
@@ -40,13 +40,14 @@ function getCommand(socket, sshuser, sshhost, sshport, sshauth) {
   const { request } = socket;
   const match = request.headers.referer.match('.+/ssh/.+$');
   const sshAddress = sshuser ? `${sshuser}@${sshhost}` : sshhost;
+  const sshPath = sshuser || match ? 'ssh' : path.join(__dirname, 'bin/ssh');
   const ssh = match ? `${match[0].split('/ssh/').pop()}@${sshhost}` : sshAddress;
 
   return [
     process.getuid() === 0 && sshhost === 'localhost'
       ? ['login', '-h', socket.client.conn.remoteAddress.split(':')[3]]
       : [
-        path.join(__dirname, 'bin/ssh'),
+        sshPath,
         ssh,
         '-p',
         sshport,