From: Brian Gernhardt <benji@silverinsanity.com>
Date: Fri, 31 Oct 2008 05:09:13 +0000 (-0400)
Subject: Avoid using non-portable `echo -n` in tests.
X-Git-Tag: v1.6.1-rc1~63^2
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/6ecfd91df5ec462aeded967c9ad21912c249f96e?hp=6ecfd91df5ec462aeded967c9ad21912c249f96e

Avoid using non-portable `echo -n` in tests.

Expecting echo to recognise -n is a BSDism.  Using printf is far more
portable.

Discovered on OS X 10.5.5 in t4030-diff-textconv.sh and changed in all
the test scripts.

Signed-off-by: Brian Gernhardt <benji@silverinsanity.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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