From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 23 Sep 2021 20:44:45 +0000 (-0700)
Subject: Merge branch 'ps/update-ref-batch-flush'
X-Git-Tag: v2.34.0-rc0~138
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=06a0eeaa25891edb6ef83c1ea62b2feb6e6652ab;p=thirdparty%2Fgit.git

Merge branch 'ps/update-ref-batch-flush'

"git update-ref --stdin" failed to flush its output as needed,
which potentially led the conversation to a deadlock.

* ps/update-ref-batch-flush:
  t1400: avoid SIGPIPE race condition on fifo
  update-ref: fix streaming of status updates
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06a0eeaa25891edb6ef83c1ea62b2feb6e6652ab