[Ecn-sane] mosh ecn bits washed out

[Mikael Abrahamsson]

On Fri, 19 Mar 2021, Dave Taht wrote:

> I had never noticed it "just worked" on ipv6 before now.

Last I checked it however didn't switching between IPv4 and IPv6. So if I 
use IPv6 and I then end up on a network without IPv6, mosh doesn't work. 
It keeps trying only IPv6. It'd be nice if it bound to both AF and tried 
both all the time.

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se