GNU bug report logs - #20959
Switching script mode to rpm puts nonsense on the first line

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Package: emacs;

Reported by: Petr Hracek <phracek <at> redhat.com>

Date: Thu, 2 Jul 2015 09:40:03 UTC

Severity: minor

Fixed in version 28.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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Report forwarded to bug-gnu-emacs <at> gnu.org:
bug#20959; Package emacs. (Thu, 02 Jul 2015 09:40:03 GMT) Full text and rfc822 format available.

Acknowledgement sent to Petr Hracek <phracek <at> redhat.com>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs <at> gnu.org. (Thu, 02 Jul 2015 09:40:04 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Petr Hracek <phracek <at> redhat.com>
To: bug-gnu-emacs <at> gnu.org
Subject: Switching script mode to rpm puts nonsense on the first line
Date: Thu, 02 Jul 2015 11:39:15 +0200
Reproducer is:
1) shell-script-mode
2) 'sh-set-shell' 'rpm'

then on the first line is #!/usr/bin/rpm which doe not make sense.
https://bugzilla.redhat.com/show_bug.cgi?id=1030391#c6

Did you discover it?

Whole RedHat bugzilla is here 
https://bugzilla.redhat.com/show_bug.cgi?id=1030391

-- 
Petr Hracek
Software Engineer
Developer Experience
Red Hat, Inc
Mob: +420777056169
email: phracek <at> redhat.com





Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#20959; Package emacs. (Thu, 02 Jul 2015 15:54:02 GMT) Full text and rfc822 format available.

Message #8 received at 20959 <at> debbugs.gnu.org (full text, mbox):

From: Glenn Morris <rgm <at> gnu.org>
To: Petr Hracek <phracek <at> redhat.com>
Cc: 20959 <at> debbugs.gnu.org
Subject: Re: bug#20959: Switching script mode to rpm puts nonsense on the
 first line
Date: Thu, 02 Jul 2015 11:53:11 -0400
Petr Hracek wrote:

> Reproducer is:
> 1) shell-script-mode
> 2) 'sh-set-shell' 'rpm'
>
> then on the first line is #!/usr/bin/rpm which doe not make sense.
> https://bugzilla.redhat.com/show_bug.cgi?id=1030391#c6
>
> Did you discover it?

That's what the command is documented to do.

I assume it's being called for the effect of "switching the buffer to
the rpm dialect of sh-mode". To do that, you can call it like

M-: (sh-set-shell "rpm" nil nil)

(which isn't much more typing).

Perhaps C-u M-x sh-set-shell could mean that.

The alternative would be a hard-coded list of interpreters that aren't
really shells (I think rpm is the only one sh-mode handles?).




Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#20959; Package emacs. (Fri, 17 Jul 2015 12:05:02 GMT) Full text and rfc822 format available.

Message #11 received at 20959 <at> debbugs.gnu.org (full text, mbox):

From: Petr Hracek <phracek <at> redhat.com>
To: 20959 <at> debbugs.gnu.org
Subject: Re: bug#20959: Switching script mode to rpm puts nonsense on the
 first line
Date: Fri, 17 Jul 2015 14:04:01 +0200
On 07/02/2015 05:53 PM, Glenn Morris wrote:
> Petr Hracek wrote:
>
>> Reproducer is:
>> 1) shell-script-mode
>> 2) 'sh-set-shell' 'rpm'
>>
>> then on the first line is #!/usr/bin/rpm which doe not make sense.
>> https://bugzilla.redhat.com/show_bug.cgi?id=1030391#c6
>>
>> Did you discover it?
> That's what the command is documented to do.
>
> I assume it's being called for the effect of "switching the buffer to
> the rpm dialect of sh-mode". To do that, you can call it like
>
> M-: (sh-set-shell "rpm" nil nil)
>
> (which isn't much more typing).
>
> Perhaps C-u M-x sh-set-shell could mean that.
>
> The alternative would be a hard-coded list of interpreters that aren't
> really shells (I think rpm is the only one sh-mode handles?).
Yeah hard-coded list of interpreters that aren't really shells would be 
great.

-- 
Petr Hracek
Software Engineer
Developer Experience
Red Hat, Inc
Mob: +420777056169
email: phracek <at> redhat.com





Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#20959; Package emacs. (Thu, 08 Jul 2021 14:25:01 GMT) Full text and rfc822 format available.

Message #14 received at 20959 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Glenn Morris <rgm <at> gnu.org>
Cc: Petr Hracek <phracek <at> redhat.com>, 20959 <at> debbugs.gnu.org
Subject: Re: bug#20959: Switching script mode to rpm puts nonsense on the
 first line
Date: Thu, 08 Jul 2021 16:23:48 +0200
Glenn Morris <rgm <at> gnu.org> writes:

> Perhaps C-u M-x sh-set-shell could mean that.

I've now done this in Emacs 28.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no




bug marked as fixed in version 28.1, send any further explanations to 20959 <at> debbugs.gnu.org and Petr Hracek <phracek <at> redhat.com> Request was from Lars Ingebrigtsen <larsi <at> gnus.org> to control <at> debbugs.gnu.org. (Thu, 08 Jul 2021 14:25:02 GMT) Full text and rfc822 format available.

bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Fri, 06 Aug 2021 11:24:09 GMT) Full text and rfc822 format available.

This bug report was last modified 2 years and 235 days ago.

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