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From: Phil Sainty <psainty@orcon.net.nz>
To: "Ville Skyttä" <ville.skytta@iki.fi>
Cc: 31609@debbugs.gnu.org,
	bug-gnu-emacs
	<bug-gnu-emacs-bounces+psainty=orcon.net.nz@gnu.org>
Subject: bug#31609: 25.3; sh-mode is confused about bash extglobs in case patterns
Date: Mon, 28 May 2018 09:32:11 +1200	[thread overview]
Message-ID: <258635115c95ebb3eb97444c62c63307@webmail.orcon.net.nz> (raw)
In-Reply-To: <CABr9L5CBkvqVyz3QJU1xqf_d3bsVcvq48kNPVNj=vUUv=mxa7Q@mail.gmail.com>

If a workaround helps you, these variants are correctly indented:

case $foo in
     (@(bar|quux)) : do things;;
     (@(bar|quux)) {
         : do things
     };;
esac


On 2018-05-28 04:44, Ville Skyttä wrote:
> When using bash's extended globbing constructs such as @(...), +(...),
> !(...), *(...) in case patterns, sh-mode gets confused and indentation
>          no longer works properly.
> 
> For example:
> 
> case $foo in
>     @(bar|quux))
>                 <-- TAB brings the cursor here
>         <-- ...whereas I would have expected it to be here
> [...]
> 
> The indentation continues to be off for the remainder of the file,
> i.e. after the ;; and terminating `esac'.
> 
> This is a largish annoyance for me when working with bash-completion,
> which currently uses these constructs quite a bit in case patterns, and
> more is on the way.






  reply	other threads:[~2018-05-27 21:32 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-27 16:44 bug#31609: 25.3; sh-mode is confused about bash extglobs in case patterns Ville Skyttä
2018-05-27 21:32 ` Phil Sainty [this message]
2018-05-27 23:37   ` Phil Sainty
2018-05-28  0:18     ` Noam Postavsky

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