From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lukas Fleischer <git@cryptocrack.de>
Subject: Re: t4015 broken on pu
Date: Mon, 3 Jun 2013 21:11:38 +0200
Message-ID: <20130603191138.GA16172@blizzard>
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Cc: git@vger.kernel.org, Antoine Pelisse <apelisse@gmail.com>
To: Torsten =?iso-8859-15?Q?B=F6gershausen?= <tboegi@web.de>
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On Mon, Jun 03, 2013 at 09:01:45PM +0200, Torsten B=F6gershausen wrote:
> The new 4015 does not pass under Mac OS:
>=20
> a) The seq command, does not exits (we can use printf)
> [...]
> diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
> index b3c4fcc..f00d20b 100755
> --- a/t/t4015-diff-whitespace.sh
> +++ b/t/t4015-diff-whitespace.sh
> @@ -143,18 +143,18 @@ git diff --ignore-space-at-eol > out
>  test_expect_success 'another test, with --ignore-space-at-eol' 'test=
_cmp expect out'
> =20
>  test_expect_success 'ignore-blank-lines: only new lines' '
> -       seq 5 >x &&
> +       printf "1\n2\n3\n4\n5\n" >x &&

I'd rather use test_seq here.

>         git update-index x &&
> -       seq 5 | sed "/3/i \\\\" >x &&
> +       printf "1\n2\n3\n4\n5\n" | sed "/3/i \\\\" >x &&
>         git diff --ignore-blank-lines >out &&
> [...]