Re: [PATCH v4 2/2] test/send-email: to-cover, cc-cover tests

[Junio C Hamano <gitster@pobox.com>]

"Michael S. Tsirkin" <mst@redhat.com> writes:

> Add tests for the new feature.
>
> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
> ---
>  t/t9001-send-email.sh | 45 +++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 45 insertions(+)
>
> diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh
> index 1ecdacb..97cc094 100755
> --- a/t/t9001-send-email.sh
> +++ b/t/t9001-send-email.sh
> @@ -1334,6 +1334,51 @@ test_expect_success $PREREQ '--force sends cover letter template anyway' '
>  	test -n "$(ls msgtxt*)"
>  '
>  
> +test_cover_addresses () {
> +	header="$1"
> +	shift
> +	clean_fake_sendmail &&
> +	rm -fr outdir &&
> +	git format-patch --cover-letter -2 -o outdir &&
> +	cover=`echo outdir/0000-*.patch` &&
> +	mv $cover cover-to-edit.patch &&
> +	sed "s/^From:/$header: extra@address.com\nFrom:/" cover-to-edit.patch > $cover &&

Please do the redirection like this:

	sed "s/^From:/$header: extra@address.com\nFrom:/" cover-to-edit.patch >"$cover" &&

in your later patches (I'll tweak this patch myself, so no need to
resend).  We know >$cover should be the same as >"$cover", but it
was reported that some version of bash does not know it and
complains instead (see Documentation/CodingGuidelines).