Re: [PATCH 01/16] t/test-lib: avoid using git on LHS of pipe

From: Junio C Hamano <gitster@pobox.com>
To: "Jeff Hostetler via GitGitGadget" <gitgitgadget@gmail.com>
Cc: git@vger.kernel.org, Jeff Hostetler <jeffhost@microsoft.com>
Subject: Re: [PATCH 01/16] t/test-lib: avoid using git on LHS of pipe
Date: Mon, 14 Mar 2022 06:00:07 +0000	[thread overview]
Message-ID: <xmqqa6dtt6oo.fsf@gitster.g> (raw)
In-Reply-To: <6750cc17bc439c14e752606fbb7271086a802eaf.1647033303.git.gitgitgadget@gmail.com> (Jeff Hostetler via GitGitGadget's message of "Fri, 11 Mar 2022 21:14:48 +0000")

"Jeff Hostetler via GitGitGadget" <gitgitgadget@gmail.com> writes:

> From: Jeff Hostetler <jeffhost@microsoft.com>
>
> fixup! help: include fsmonitor--daemon feature flag in version info

Do you want me to kick part-2 out of 'next' so that these can be
squashed into the original commits that need fixing?  If not, you
would want to have a real commit log message instead.

The patch text looks good, even though I had to see if 'output' may
clobber or collide with names used in tests that want the
prerequisite.

> Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
> ---
>  t/test-lib.sh | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/t/test-lib.sh b/t/test-lib.sh
> index 46cd596e7f5..5d819c1bc11 100644
> --- a/t/test-lib.sh
> +++ b/t/test-lib.sh
> @@ -1803,5 +1803,6 @@ GIT_TEST_MAINT_SCHEDULER="none:exit 1"
>  # Does this platform support `git fsmonitor--daemon`
>  #
>  test_lazy_prereq FSMONITOR_DAEMON '
> -	git version --build-options | grep "feature:" | grep "fsmonitor--daemon"
> +	git version --build-options >output &&
> +	grep "feature: fsmonitor--daemon" output
>  '