From: Jacob Keller <jacob.keller@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: Uma Srinivasan <usrinivasan@twitter.com>,
Git Mailing List <git@vger.kernel.org>,
Jens Lehmann <Jens.Lehmann@web.de>,
Heiko Voigt <hvoigt@hvoigt.net>,
Stefan Beller <sbeller@google.com>
Subject: Re: git submodules implementation question
Date: Mon, 29 Aug 2016 17:02:06 -0700 [thread overview]
Message-ID: <CA+P7+xosGg955msq-gyKz_HyCZf7fPFQJdKZ3P8U3+poBBfuWA@mail.gmail.com> (raw)
In-Reply-To: <xmqqbn0b6ua8.fsf@gitster.mtv.corp.google.com>
On Mon, Aug 29, 2016 at 4:15 PM, Junio C Hamano <gitster@pobox.com> wrote:
> Uma Srinivasan <usrinivasan@twitter.com> writes:
>> This fixes my issue but what do you think? Is this the right way to
>> fix it? Is there a better way?
>
> I think we already have a helper function that does a lot better
> than "does it have a file called HEAD" to ask "is this a git
> directory?" and its name I think is "is_git_directory" (I know, we
> are not imaginative when naming our functions).
>
> As to the check makes sense in the context of this function, I am
> not an expert to judge. I'd expect Jens, Heiko and/or Stefan to
> know better than I do.
One of my patches adds a "is_git_directory()" call to this, and if we
fail falls back to checking the .gitmodules and git-config for
information regarding the submodule should it no longer be checked
out. I suspect this patch will address your concern.
Thanks,
Jake
next prev parent reply other threads:[~2016-08-30 0:02 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-28 23:24 git submodules implementation question Uma Srinivasan
2016-08-29 20:03 ` Junio C Hamano
2016-08-29 21:03 ` Uma Srinivasan
2016-08-29 21:09 ` Junio C Hamano
2016-08-29 21:13 ` Uma Srinivasan
2016-08-29 23:04 ` Uma Srinivasan
2016-08-29 23:15 ` Junio C Hamano
2016-08-29 23:34 ` Uma Srinivasan
2016-08-30 0:02 ` Jacob Keller [this message]
2016-08-30 0:12 ` Uma Srinivasan
2016-08-30 6:09 ` Jacob Keller
2016-08-30 6:23 ` Jacob Keller
2016-08-30 17:40 ` Uma Srinivasan
2016-08-30 17:53 ` Junio C Hamano
2016-08-31 2:54 ` Uma Srinivasan
2016-08-31 16:42 ` Junio C Hamano
2016-08-31 18:40 ` Uma Srinivasan
2016-08-31 18:44 ` Junio C Hamano
2016-08-31 18:58 ` Uma Srinivasan
2016-09-01 1:04 ` Uma Srinivasan
2016-09-01 4:09 ` Junio C Hamano
2016-09-01 16:05 ` Uma Srinivasan
2016-09-01 18:32 ` Junio C Hamano
2016-09-01 18:37 ` Stefan Beller
2016-09-01 19:19 ` Junio C Hamano
2016-09-01 19:56 ` Uma Srinivasan
2016-09-01 20:29 ` Junio C Hamano
2016-09-01 20:21 ` Junio C Hamano
2016-09-01 21:02 ` Junio C Hamano
2016-09-01 21:04 ` Stefan Beller
2016-09-01 21:12 ` Junio C Hamano
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