Subject: Re: [bug#43509] [PATCH] bash completion: Fix completion for commands and subcommands.

From: Ludovic Courtès <[email-masked]>
Date: Mon, 21 Sep 2020 23:41:18 +0200

Hi!

Oleg Pykhalov <[email-masked]> skribis:

> * etc/completion/bash/guix
> (_guix_complete_command, _guix_complete_subcommand): Fix completion.

Oops, I see.  Could you mention in the commit log that this is a
followup to 3794ce93be8216d8378df7b808ce7f53b1e05a53, which broke it all
(right?).

>  	# Cache the list of commands to speed things up.
> -	_guix_commands="$(guix --help 2> /dev/null \
> -                                     | grep '^  ' | cut -c 2-)"
> +	_guix_commands="$(guix --help 2> /dev/null | awk '/^    [a-z]/ { print $1 }')"

Could we avoid awk?

Thanks,
Ludo’.