From: Ben Peart <benpeart@microsoft.com>
Date: Mon, 5 Nov 2018 19:27:51 +0000 (-0500)
Subject: refresh_index: remove unnecessary calls to preload_index()
X-Git-Tag: v2.20.0-rc0~36^2
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/6c5b7f55a845bccf7b3abda92a78c621898d838d?hp=6c5b7f55a845bccf7b3abda92a78c621898d838d

refresh_index: remove unnecessary calls to preload_index()

With refresh_index() learning to utilize preload_index() to speed up its
operation there is no longer any benefit to having the caller preload the
index first. Remove those unneeded calls by calling read_index() instead of
the preload variant.

There is no measurable performance impact of this patch - the 2nd call to
preload_index() bails out quickly but there is no reason to call it twice.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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