bug#28066: eshell-tramp sudo ignores C-c

[Richard Stallman]

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  > > Now, if you try to leave interrupt `sleep` using C-c, it won't work.

  > Unfortunately, it is not possible to send signals to the remote process
  > Tramp is running on. This has been discussed already on the Tramp ML,
  > with no result.

Maybe eshell could detect this case
and display a message to explain to the user why it doesn't work.

-- 
Dr Richard Stallman
President, Free Software Foundation (gnu.org, fsf.org)
Internet Hall-of-Famer (internethalloffame.org)
Skype: No way! See stallman.org/skype.html.