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bug#37464: 26.3; Icomplete and TRAMP create unnecessary buffer
From: |
Michael Albinus |
Subject: |
bug#37464: 26.3; Icomplete and TRAMP create unnecessary buffer |
Date: |
Sat, 21 Sep 2019 11:17:05 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Andrii Kolomoiets <andreyk.mad@gmail.com> writes:
Hi Andrii,
> 1. emacs -Q
> 2. M-x icomplete-mode
> 3. C-x C-f
> 4. /q::
> instead of "q" allowed method can be specified e.g. "sudo" or "ssh"
> 5. C-g
> 6. C-x C-b
>
> Notice new buffer "*tramp/q..." created although command was cancelled.
Thanks for the report, I can confirm the behaviour. However, this is not
a bug. Try the following command instead:
emacs -Q --eval '(setq tramp-verbose 6)'
This enables traces up to level 6, which are the commands send to a
remote host. You will see also the buffer *debug tramp/ssh...*. No trace
there with level 6, but entries like
11:09:33.148026 tramp-file-name-handler (5) # Non-essential received in
operation (file-name-all-completions /ssh::)
This tells us, that Tramp hasn't tried any remote connection, because it
is still in user name / host name completion. And that's what counts.
I'm marking this as not-a-bug, and close it. Feel free to ask if you
need further information.
Best regards, Michael.