From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 18 Jan 2019 21:49:52 +0000 (-0800)
Subject: Merge branch 'sb/submodule-fetchjobs-default-to-one'
X-Git-Tag: v2.21.0-rc0~100
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/4744d03a47d668e0e2ea45a637fd16d782e035b9?hp=--cc

Merge branch 'sb/submodule-fetchjobs-default-to-one'

"git submodule update" ought to use a single job unless asked, but
by mistake used multiple jobs, which has been fixed.

* sb/submodule-fetchjobs-default-to-one:
submodule update: run at most one fetch job unless otherwise set
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4744d03a47d668e0e2ea45a637fd16d782e035b9