From: "Miguel V. S. Frasson" <mvsfrasson@gmail.com>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Michael Heerdegen <michael_heerdegen@web.de>,
"Basil L. Contovounesios" <contovob@tcd.ie>,
Nicolas Petton <nicolas@petton.fr>,
34852@debbugs.gnu.org
Subject: bug#34852: 26.1; seq-intersection ignores nil as element
Date: Thu, 14 Mar 2019 20:45:55 -0300 [thread overview]
Message-ID: <CAARdmY01ByyFXvTcsowOSXon6b+wBzR_uwThO2j4SJ5RHPkZ8g@mail.gmail.com> (raw)
In-Reply-To: <CAARdmY1sfZCNqz84Tyc6uFFqawswA-J3DJBbRq_nU4ReVCwj_g@mail.gmail.com>
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Please ignore this e-mail of mine.
Em qui, 14 de mar de 2019 20:08, Miguel V. S. Frasson <mvsfrasson@gmail.com>
escreveu:
> Hi
>
> Em qui, 14 de mar de 2019 18:43, Stefan Monnier
> <monnier@iro.umontreal.ca> escreveu:
> >
> > > If ELT=nil, seq-contains currently returns nil anyway;
> >
> > That's true when `testfn` is nil, but not if you provide
> > your own `testfn`.
>
> Not really.
>
> (seq-contains nil '(nil t foo) (lambda (x) t)) -> nil
>
> It returns *nil* if testfn fails, or *nil* (ELT) if it succeds.
>
> Miguel
>
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next prev parent reply other threads:[~2019-03-14 23:45 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-14 2:16 bug#34852: 26.1; seq-intersection ignores nil as element Miguel V. S. Frasson
2019-03-14 12:07 ` Michael Heerdegen
2019-03-14 13:09 ` Nicolas Petton
2019-03-14 12:22 ` Basil L. Contovounesios
2019-03-14 12:52 ` Miguel V. S. Frasson
2019-03-14 16:16 ` Basil L. Contovounesios
2019-03-14 13:09 ` Michael Heerdegen
2019-03-14 13:34 ` Stefan Monnier
2019-03-14 16:19 ` Basil L. Contovounesios
2019-03-14 16:45 ` Michael Heerdegen
2019-03-14 17:14 ` Basil L. Contovounesios
2019-03-14 19:08 ` Miguel V. S. Frasson
2019-03-14 21:43 ` Stefan Monnier
2019-03-14 23:08 ` Miguel V. S. Frasson
2019-03-14 23:14 ` Stefan Monnier
2019-03-14 23:21 ` Miguel V. S. Frasson
2019-03-14 23:42 ` Michael Heerdegen
2019-03-15 2:40 ` Stefan Monnier
2019-03-15 12:26 ` Michael Heerdegen
2019-03-15 14:47 ` Stefan Monnier
2019-03-14 23:45 ` Miguel V. S. Frasson [this message]
2019-03-14 23:15 ` Michael Heerdegen
2019-03-15 15:56 ` Basil L. Contovounesios
2019-03-15 16:08 ` Miguel V. S. Frasson
2019-03-16 20:33 ` Miguel V. S. Frasson
2019-03-16 20:49 ` Basil L. Contovounesios
2019-03-16 21:32 ` Miguel V. S. Frasson
2019-03-15 15:55 ` Basil L. Contovounesios
2019-03-14 16:17 ` Basil L. Contovounesios
2019-03-14 16:35 ` Michael Heerdegen
2019-03-14 17:02 ` Basil L. Contovounesios
2019-03-14 17:23 ` Basil L. Contovounesios
2019-03-14 16:45 ` Nicolas Petton
2019-03-14 17:08 ` Basil L. Contovounesios
2019-03-18 11:55 ` Nicolas Petton
2019-03-18 19:06 ` Michael Heerdegen
2019-03-18 20:14 ` Nicolas Petton
2019-03-20 20:51 ` Nicolas Petton
2019-03-20 22:33 ` Michael Heerdegen
2019-03-21 8:02 ` Nicolas Petton
2019-03-21 17:46 ` Basil L. Contovounesios
2019-03-21 20:01 ` Nicolas Petton
2019-03-21 20:16 ` Nicolas Petton
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