From: Per Cederqvist <cederp@opera.com>
Date: Wed, 02 Dec 2015 13:01:21 GMT
Subject: "git submodule sync --recursive" documentation omission
Message-ID: <CAP=KgsR+YuWFi=bK6HWdYPAEfppR4gYMeUd5ox9VO7jjdRmmGg@mail.gmail.com>

The git-submodule(1) is inconsistent. In the synopsis, it says:

       git submodule [--quiet] sync [--recursive] [--] [<path>...]

The description of the sync does not mention --recursive, and the
description of --recursive says that it is only available for foreach,
update and status.

The option appears to work, so the documentation should be
updated.

Tested with version 2.6.3.

    /ceder