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From: "SZEDER Gábor" <szeder.dev@gmail.com>
To: Todd Zullinger <tmz@pobox.com>
Cc: git@vger.kernel.org, Henning Schild <henning.schild@siemens.com>
Subject: Re: [PATCH 1/2] t/lib-gpg: quote path to ${GNUPGHOME}/trustlist.txt
Date: Fri, 8 Feb 2019 21:11:05 +0100	[thread overview]
Message-ID: <20190208201105.GA10587@szeder.dev> (raw)
In-Reply-To: <20190208031746.22683-2-tmz@pobox.com>

On Thu, Feb 07, 2019 at 10:17:45PM -0500, Todd Zullinger wrote:
> When gpgsm is installed, lib-gpg.sh attempts to update trustlist.txt to
> relax the checking of some root certificate requirements.  The path to
> "${GNUPGHOME}" contains spaces which cause an "ambiguous redirect"
> warning when bash is used to run the tests:

s/error/warning/

>   $ bash t7030-verify-tag.sh
>   /git/t/lib-gpg.sh: line 66: ${GNUPGHOME}/trustlist.txt: ambiguous redirect
>   ok 1 - create signed tags
>   ok 2 # skip create signed tags x509  (missing GPGSM)
>   ...
> 
> No warning is issued when using bash called as /bin/sh, dash, or mksh.

Likewise.

POSIX says that no field splitting should be performed on the result
of a parameter expansion that is used as the target of a redirection,
but Bash doesn't conform in this respect (unless in POSIX mode).

> Quote the path to ensure the redirect works as intended and sets the
> GPGSM prereq.  While we're here, drop the space after ">>".
> 
> Signed-off-by: Todd Zullinger <tmz@pobox.com>
> ---
>  t/lib-gpg.sh | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/t/lib-gpg.sh b/t/lib-gpg.sh
> index f1277bef4f..207009793b 100755
> --- a/t/lib-gpg.sh
> +++ b/t/lib-gpg.sh
> @@ -63,7 +63,7 @@ then
>  		cut -d" " -f4 |
>  		tr -d '\n' >"${GNUPGHOME}/trustlist.txt" &&
>  
> -		echo " S relax" >> ${GNUPGHOME}/trustlist.txt &&
> +		echo " S relax" >>"${GNUPGHOME}/trustlist.txt" &&
>  		(gpgconf --kill gpg-agent >/dev/null 2>&1 || : ) &&
>  		echo hello | gpgsm --homedir "${GNUPGHOME}" >/dev/null \
>  			-u committer@example.com -o /dev/null --sign - 2>&1 &&
> -- 
> Todd

  reply	other threads:[~2019-02-08 20:11 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-08  3:17 [PATCH 0/2] t/lib-gpg: a gpgsm fix, a minor improvement, and a question Todd Zullinger
2019-02-08  3:17 ` [PATCH 1/2] t/lib-gpg: quote path to ${GNUPGHOME}/trustlist.txt Todd Zullinger
2019-02-08 20:11   ` SZEDER Gábor [this message]
2019-02-08 20:25     ` Todd Zullinger
2019-02-08 20:35       ` SZEDER Gábor
2019-02-08  3:17 ` [PATCH 2/2] t/lib-gpg: drop redundant killing of gpg-agent Todd Zullinger
2019-02-08  8:33 ` [PATCH 0/2] t/lib-gpg: a gpgsm fix, a minor improvement, and a question Henning Schild
2019-02-08 18:04   ` Junio C Hamano
2019-02-09 14:06 ` SZEDER Gábor
2019-02-09 23:05   ` Todd Zullinger
2019-02-11 19:51     ` SZEDER Gábor
2019-02-14  6:32       ` Todd Zullinger
2019-02-12  0:44   ` Jeff King
2019-02-12  2:38     ` Junio C Hamano
2019-02-12  2:45     ` SZEDER Gábor

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