From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 6 Dec 2017 17:08:20 +0000 (-0800)
Subject: Merge branch 'mh/avoid-rewriting-packed-refs' into maint
X-Git-Tag: v2.15.2~14
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/02abc6be8eee1ccfcb5f4fb160f53a62c6528c04

Merge branch 'mh/avoid-rewriting-packed-refs' into maint

Recent update to the refs infrastructure implementation started
rewriting packed-refs file more often than before; this has been
optimized again for most trivial cases.

* mh/avoid-rewriting-packed-refs:
files-backend: don't rewrite the `packed-refs` file unnecessarily
t1409: check that `packed-refs` is not rewritten unnecessarily
---

02abc6be8eee1ccfcb5f4fb160f53a62c6528c04