Re: [Git 2.22.0] git submodule foreach now requires quoted command?

From: Mateusz Loskot <mateusz@loskot.net>
Date: Jul 2, 2019, 19:11 UTC
Message-ID: <CABUeae_NR43F+2-n9NPKUX_h2D+4nhbFT4UAaiBYFBrB5RyP7Q@mail.gmail.com>
In-Reply-To: <nycvar.QRO.7.76.6.1907011433531.44@tvgsbejvaqbjf.bet>

On Mon, 1 Jul 2019 at 14:33, Johannes Schindelin <Johannes.Schindelin@gmx.de> wrote:

Show 32 quoted lines

> On Sat, 29 Jun 2019, Mateusz Loskot wrote:
>
> > I have a script which I have used for long time, with numerous
> > git commands and one of commands is this trivial:
> >
> > git submodule foreach --recursive git clean -ffd
> >
> > I updated to Git 2.22.0 and noticed Git started to complain:
> >
> > ```
> > $ cd /d/boost
> > $ git submodule foreach --recursive git clean -ffd
> > Entering 'libs/accumulators'
> > error: unknown switch `f'
> > usage: git submodule--helper foreach [--quiet] [--recursive] [--] <command>
> >
> >     -q, --quiet           Suppress output of entering each submodule command
> >     --recursive           Recurse into nested submodules
> >
> > fatal: run_command returned non-zero status while recursing in the
> > nested submodules of libs/accumulators
> > ```
> >
> > Apparently, I have to quote the command to avoid the error
> >
> > git submodule foreach --recursive 'git clean -ffd'
> >
> > Is this expected behaviour?
> > Could anyone help me to understand what has changed?
> > I can't find any related changes in the release notes.
>
> Probably fixed in https://github.com/gitgitgadget/git/pull/263

Johannes,

Thank you for the pointer. It does seem related indeed.

Best regards,

-- 
Mateusz Loskot, http://mateusz.loskot.net