From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 30 Oct 2018 06:43:44 +0000 (+0900)
Subject: Merge branch 'ds/reachable-first-parent-fix'
X-Git-Tag: v2.20.0-rc0~114
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/68fa2ebd65e72725cc8c6cc03de964d36da26bf7?ds=inline

Merge branch 'ds/reachable-first-parent-fix'

Correct performance regression in commit ancestry computation when
generation numbers are involved.

* ds/reachable-first-parent-fix:
commit-reach: fix first-parent heuristic
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68fa2ebd65e72725cc8c6cc03de964d36da26bf7