From: Lars Schneider <larsxschneider@gmail.com>
Date: Thu, 1 Jun 2017 08:21:59 +0000 (+0200)
Subject: t0021: keep filter log files on comparison
X-Git-Tag: v2.15.0-rc0~200^2~6
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/58ec9cb35baaad29f11e16faa2e032650c17d77d?ds=inline;hp=58ec9cb35baaad29f11e16faa2e032650c17d77d

t0021: keep filter log files on comparison

The filter log files are modified on comparison. That might be
unexpected by the caller. It would be even undesirable if the caller
wants to reuse the original log files.

Address these issues by using temp files for modifications. This is
useful for the subsequent patch 'convert: add "status=delayed" to
filter process protocol'.

Signed-off-by: Lars Schneider <larsxschneider@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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