From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 26 Jun 2018 19:31:41 GMT
Subject: Re: [PATCH 14/29] t: drop subshell with missing &&-chain in favor of simpler construct
Message-ID: <xmqqsh59jqea.fsf@gitster-ct.c.googlers.com>
In-Reply-To: <20180626073001.6555-15-sunshine@sunshineco.com>

Eric Sunshine <sunshine@sunshineco.com> writes:

> These tests employ a noisy subshell (with missing &&-chain) to feed
> input into Git commands:
>
>     (echo a; echo b; echo c) | git some-command ...
>
> Drop the subshell in favor of a simple 'printf':
>
>     printf "%s\n" a b c | git some-command ...

That's called test_write_lines, I think.