From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 16 Apr 2018 02:38:42 GMT
Subject: Re: [PATCH v2 3/6] generate-cmdlist.sh: keep all information in common-cmds.h
Message-ID: <xmqqr2nfyix9.fsf@gitster-ct.c.googlers.com>
In-Reply-To: <20180415164238.9107-4-pclouds@gmail.com>

Nguyễn Thái Ngọc Duy  <pclouds@gmail.com> writes:

> +category_list () {
> +	command_list "$1" | awk '{print $2;}' | sort | uniq
> +}

Piping output of awk to sort/uniq, instead of processing all inside
awk within the END block of the script, means that we are wasting
two processes---I do not think we care too much about it, but some
people might.