From: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Date: Fri, 21 Sep 2018 15:57:19 +0000 (+0200)
Subject: diff.c: reduce implicit dependency on the_index
X-Git-Tag: v2.20.0-rc0~164^2~20
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/b78ea5fc3574a2ce262cfb37a7ea890caddd0cf5?ds=inline;hp=b78ea5fc3574a2ce262cfb37a7ea890caddd0cf5

diff.c: reduce implicit dependency on the_index

diff and textconv code has so widespread use that it's hard to simply
update their api and all call sites at once because it would result in
a big patch. For now reduce the_index references to two places:
diff_setup() and fill_textconv().

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---