From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 7 Mar 2019 00:59:57 +0000 (+0900)
Subject: Merge branch 'dl/doc-submodule-wo-subcommand'
X-Git-Tag: v2.22.0-rc0~166
X-Git-Url: http://git.bitbasher.net/?a=commitdiff_plain;h=c388c12c927dc42b1b8eb2368d3519a846483081;p=git.git

Merge branch 'dl/doc-submodule-wo-subcommand'

Doc update.

* dl/doc-submodule-wo-subcommand:
  submodule: document default behavior
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c388c12c927dc42b1b8eb2368d3519a846483081