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bug#47432: 28.0.50; Dired using ! or & on file should fail without comma
From: |
Jean Louis |
Subject: |
bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied |
Date: |
Sat, 27 Mar 2021 11:42:17 +0300 |
User-agent: |
Mutt/2.0.6 (2021-03-06) |
* Arthur Miller <arthur.miller@live.com> [2021-03-27 10:52]:
> Jean Louis <bugs@gnu.support> writes:
>
> > In Dired, when using ! or & on a file, it should file if there is no
> > command supplied.
> >
> > This is what happens if I use ! on file ~/.asoundrc but without
> > supplying command, just pressing RET:
> >
> > /bin/bash: line 1: .asoundrc: command not found
> >
> > But it should not, if command is not supplied in:
> > (dired-do-shell-command COMMAND &optional ARG FILE-LIST) -- then it
> > shall rather silently fail or tell "Command not entered" or nothing to
> > do.
>
> Why is "Command not entered" to prefer to "Command not found"?
It is meant as example, I leave those decisions to developers.
Now I can see that ! and & without command are acting on the file as
the file should be executed.
Let us say I have Screenshot.pl executable file, if I run ! on it, the
file is executed.
This means there was attempt to execute ~/.asoundrc -- I find that
insecure and not logical.
And I do not understand it quite how it works. Was there an attempt to
execute program with bash?
Why should there be attempt to execute non-executable files?
- bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied, Jean Louis, 2021/03/27
- bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied, Arthur Miller, 2021/03/27
- bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied,
Jean Louis <=
- bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied, Arthur Miller, 2021/03/27
- bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied, Jean Louis, 2021/03/27
- bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied, Arthur Miller, 2021/03/27
- bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied, Jean Louis, 2021/03/28
- bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied, Eli Zaretskii, 2021/03/28
- bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied, Jean Louis, 2021/03/29
- bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied, Eli Zaretskii, 2021/03/29
bug#47432: 28.0.50; Dired using ! or & on file should fail without command supplied, Lars Ingebrigtsen, 2021/03/28