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From: Drew Adams <drew.adams@oracle.com>
To: Eli Zaretskii <eliz@gnu.org>, Drew Adams <drew.adams@oracle.com>
Cc: 21315@debbugs.gnu.org, juri@linkov.net
Subject: bug#21315: 25.0.50; doc of `kill-ring-save', `copy-region-as-kill' - bad
Date: Sun, 6 Dec 2015 08:54:44 -0800 (PST)	[thread overview]
Message-ID: <92143779-adfc-46ac-ac0d-2ba02174bb1a@default> (raw)
In-Reply-To: <<83si3feepi.fsf@gnu.org>>

> say this:
>   The optional argument REGION non-nil means to ignore BEG and END and
>   copy the region instead.

Yes.

(But I think we usually phrase that as: "Non-nil optional argument
REGION means...".)

> Also, we should tell that this distinction is only relevant to
> invoking these functions from Lisp programs, not interactively.

Yes.

  From Lisp, non-nil optional argument REGION means...

> As for the argument, AFAICT it makes no difference in interactive
> usage.

Yes, it is always non-nil interactively: `prefix-numeric-value'
never returns nil.

> Does documenting the above clarify the issue?

Yes, I think so.  Thx.





       reply	other threads:[~2015-12-06 16:54 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <<fc2203ff-88da-4b92-a049-1606ef40d38c@default>
     [not found] ` <<0fc80688-9028-4715-b2d9-a4bce4439a3b@default>
     [not found]   ` <<87y4d8cwwv.fsf@mail.linkov.net>
     [not found]     ` <<c9793b16-b42f-4094-8292-70682c50a22b@default>
     [not found]       ` <<83si3feepi.fsf@gnu.org>
2015-12-06 16:54         ` Drew Adams [this message]
2015-12-07 16:23           ` bug#21315: 25.0.50; doc of `kill-ring-save', `copy-region-as-kill' - bad Eli Zaretskii
2015-08-21 17:17 Drew Adams
2015-12-04 18:06 ` Drew Adams
2015-12-05 23:12   ` Juri Linkov
2015-12-06  2:13     ` Drew Adams
2015-12-06 16:15       ` Eli Zaretskii
2015-12-06 16:15     ` Eli Zaretskii
2015-12-08  0:49       ` Juri Linkov

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