From: Johannes Sixt <j6t@kdbg.org>
To: Eric Sunshine <sunshine@sunshineco.com>
Cc: "Michael Rappazzo" <rappazzo@gmail.com>,
"Git List" <git@vger.kernel.org>,
"Junio C Hamano" <gitster@pobox.com>,
"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>,
"SZEDER Gábor" <szeder@ira.uka.de>, "Jeff King" <peff@peff.net>
Subject: Re: [PATCH v2 1/2] test-lib: add a function to compare an expection with stdout from a command
Date: Sun, 17 Apr 2016 17:19:21 +0200 [thread overview]
Message-ID: <5713A979.6030404@kdbg.org> (raw)
In-Reply-To: <CAPig+cSOuFygsScGn_Nu0_d8mvRik1hQJuanrb-Nvw3ozyt7JQ@mail.gmail.com>
Am 17.04.2016 um 05:07 schrieb Eric Sunshine:
> Hmm, considering that $(...) collapses each whitespace run (including
> newlines) down to a single space, I don't see how you could get a
> multi-line result.
No, it doesn't. It only removes trailing newlines:
~:1004> frotz=$(echo 1; echo; echo 2; echo; echo; echo); echo "$frotz"
1
2
~:1005>
-- Hannes
next prev parent reply other threads:[~2016-04-17 15:19 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-16 16:13 [PATCH v2 0/2] t1500-rev-parse: re-write t1500 Michael Rappazzo
2016-04-16 16:13 ` [PATCH v2 1/2] test-lib: add a function to compare an expection with stdout from a command Michael Rappazzo
2016-04-17 3:07 ` Eric Sunshine
2016-04-17 3:54 ` Jeff King
2016-04-17 6:36 ` Eric Sunshine
2016-04-17 6:41 ` Jeff King
2016-04-17 15:19 ` Johannes Sixt [this message]
2016-04-17 16:22 ` Eric Sunshine
2016-04-16 16:13 ` [PATCH v2 2/2] t1500-rev-parse: rewrite each test to run in isolation Michael Rappazzo
2016-04-17 5:59 ` Eric Sunshine
2016-04-17 15:05 ` Johannes Sixt
2016-04-17 9:42 ` SZEDER Gábor
2016-04-17 16:15 ` Eric Sunshine
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