From: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Date: Fri, 13 Jun 2014 12:19:37 +0000 (+0700)
Subject: read-cache: mark new entries for split index
X-Git-Tag: v2.1.0-rc0~45^2~14
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/e0cf0d7de28ee90e1668049e32802a8dbbcc2950?ds=sidebyside;hp=e0cf0d7de28ee90e1668049e32802a8dbbcc2950

read-cache: mark new entries for split index

Make sure entry addition does not lead to unifying the index. We don't
need to explicitly keep track of new entries. If ce->index is zero,
they're new. Otherwise it's unlikely that they are new, but we'll do a
thorough check later at writing time.

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