From e28e627f55d939d5bb8c0f118b6127153fb26bf6 Mon Sep 17 00:00:00 2001
From: David Wilson <dw@botanicus.net>
Date: Tue, 27 Mar 2018 13:14:35 +0545
Subject: [PATCH] ssh: Disable GlobalKnownHostsFile with host_key_checking is
 off

---
 mitogen/ssh.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mitogen/ssh.py b/mitogen/ssh.py
index 1841d484..43f8d411 100644
--- a/mitogen/ssh.py
+++ b/mitogen/ssh.py
@@ -93,6 +93,7 @@ class Stream(mitogen.parent.Stream):
             bits += [
                 '-o', 'StrictHostKeyChecking no',
                 '-o', 'UserKnownHostsFile /dev/null',
+                '-o', 'GlobalKnownHostsFile /dev/null',
             ]
         if self.ssh_args:
             bits += self.ssh_args