From: Junio C Hamano <gitster@pobox.com>
Date: Sat, 28 Jan 2017 02:01:48 +0000 (-0800)
Subject: attr.c: tighten constness around "git_attr" structure
X-Git-Tag: v2.13.0-rc0~169^2~19
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/ec4d77aa508ac36f1f65ca8f228d4cbac42d694c?hp=ec4d77aa508ac36f1f65ca8f228d4cbac42d694c

attr.c: tighten constness around "git_attr" structure

It holds an interned string, and git_attr_name() is a way to peek
into it.  Make sure the involved pointer types are pointer-to-const.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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