From d4001c11f92cd80059993f2d657ab1214c469221 Mon Sep 17 00:00:00 2001
From: Joshua Li <josh@jrl.ninja>
Date: Mon, 10 Aug 2020 15:37:27 -0700
Subject: [PATCH] fix: workaround

---
 sshuttle/client.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/sshuttle/client.py b/sshuttle/client.py
index 9a0f15b..fae2931 100644
--- a/sshuttle/client.py
+++ b/sshuttle/client.py
@@ -557,6 +557,11 @@ def main(listenip_v6, listenip_v4,
          subnets_include, subnets_exclude, daemon, to_nameserver, pidfile,
          user, sudo_pythonpath):
 
+    if not remotename:
+        # XXX: We can't make it required at the argparse level,
+        #      because sshuttle calls out to itself in FirewallClient.
+        raise Fatal("You must specify -r/--remote.")
+
     if daemon:
         try:
             check_daemon(pidfile)