From: Jacob Keller <jacob.keller@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: Jacob Keller <jacob.e.keller@intel.com>,
Git mailing list <git@vger.kernel.org>, Jeff King <peff@peff.net>
Subject: Re: [RFC v2 1/1] refspec: add support for negative refspecs
Date: Thu, 24 Sep 2020 16:42:54 -0700 [thread overview]
Message-ID: <CA+P7+xqJis+DA=ZZ0Qphf0P8RGVbXyvHUHaqo30LQDytxAvs-w@mail.gmail.com> (raw)
In-Reply-To: <xmqqzh5onea1.fsf@gitster.c.googlers.com>
On Thu, Sep 17, 2020 at 5:02 PM Junio C Hamano <gitster@pobox.com> wrote:
>
> Jacob Keller <jacob.e.keller@intel.com> writes:
>
> > @@ -1441,6 +1559,8 @@ int match_push_refs(struct ref *src, struct ref **dst,
> > string_list_clear(&src_ref_index, 0);
> > }
> >
> > + *dst = apply_negative_refspecs(*dst, rs);
> > +
> > if (errs)
> > return -1;
> > return 0;
>
> And after grabbing all the candidate refs to be updated via this
> push, we filter out the ones that match negative pattern. Can it
> also produce an error, or it can never fail (to udpate errs)?
>
It can't fail. Either refs match a negative refspec and will get
excluded, or they do not match a negative refspec and will be kept. We
already validate the negative refspecs earlier.
Thanks,
Jake
prev parent reply other threads:[~2020-09-24 23:43 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-21 21:52 [RFC v2 0/1] implement support for negative refspecs Jacob Keller
2020-08-21 21:52 ` [RFC v2 1/1] refspec: add " Jacob Keller
2020-08-22 13:29 ` Johannes Schindelin
2020-08-24 15:47 ` Jacob Keller
2020-08-24 17:55 ` Junio C Hamano
2020-08-24 19:26 ` Jacob Keller
2020-09-17 20:21 ` Junio C Hamano
2020-09-18 0:01 ` Junio C Hamano
2020-09-24 23:33 ` Jacob Keller
2020-09-24 23:42 ` Jacob Keller [this message]
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