From: Juri Linkov <juri@jurta.org>
Cc: emacs-devel@gnu.org
Subject: Re: avoid duplicates in history
Date: Sat, 05 Jun 2004 01:09:38 +0300 [thread overview]
Message-ID: <878yf3vuu4.fsf@mail.jurta.org> (raw)
In-Reply-To: <200406042127.i54LRGGK023448@scanner2.ics.uci.edu> (Dan Nicolaescu's message of "Fri, 04 Jun 2004 14:27:17 -0700")
Dan Nicolaescu <dann@ics.uci.edu> writes:
> Juri Linkov <juri@jurta.org> writes:
> > This condition is redundant when `history-delete-duplicates' is t.
>
> I believe this is fine, that condition just avoids adding consecutive
> identical entries, there's no need to do anything when that condition
> is false.
It can't delete duplicates if the history contains several of them.
This is possible when the value of `history-delete-duplicates' is
changed during the Emacs session. But when it is set in .emacs, your
patch will guarantee that no duplicates are added to the history. So
for the case when the value `history-delete-duplicates' isn't changed
during the Emacs session, your patch is ok.
--
Juri Linkov
http://www.jurta.org/emacs/
next prev parent reply other threads:[~2004-06-04 22:09 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-01 17:00 avoid duplicates in history Dan Nicolaescu
2004-06-04 3:08 ` Juri Linkov
2004-06-04 3:20 ` Miles Bader
2004-06-04 16:29 ` Dan Nicolaescu
2004-06-04 19:32 ` Juri Linkov
2004-06-04 21:27 ` Dan Nicolaescu
2004-06-04 22:09 ` Juri Linkov [this message]
2004-06-05 22:50 ` Richard Stallman
2004-06-07 8:53 ` Stefan Monnier
2004-09-02 0:37 ` removing duplicate from history by default [was Re: avoid duplicates in history] Dan Nicolaescu
2004-09-02 19:02 ` Richard Stallman
2004-09-03 23:05 ` removing duplicate from history by default Juri Linkov
2004-09-05 17:58 ` Dan Nicolaescu
2004-09-07 3:43 ` Richard Stallman
2004-06-05 13:48 ` avoid duplicates in history Richard Stallman
2004-06-26 20:45 ` Juri Linkov
2004-06-28 2:23 ` Richard Stallman
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