Re: [PATCH v6 2/4] worktree add: refactor opt exclusion tests

From: Junio C Hamano <gitster@pobox.com>
Date: Dec 28, 2022, 12:54 UTC
Message-ID: <xmqq5ydvpu1o.fsf@gitster.g>
In-Reply-To: <20221228061539.13740-3-jacobabel@nullpo.dev>

Jacob Abel <jacobabel@nullpo.dev> writes:

> +# Saves parameter sequence/array as a string so they can be safely stored in a
> +# variable and restored with `eval "set -- $arr"`. Sourced from
> +# https://stackoverflow.com/a/27503158/15064705

Please do not copy from source with unknown licensing terms.

Isn't it sufficient to stringify "$*" and let it later split at $IFS boundary for the particular purpose of this test anyway?

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