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From: "Drew Adams" <drew.adams@oracle.com>
To: "'Eli Zaretskii'" <eliz@gnu.org>
Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org
Subject: RE: use and doc of function symbol properties [was: bug#11381: 23.3; isearch-search-and-update issue?]
Date: Sat, 2 Jun 2012 10:52:27 -0700	[thread overview]
Message-ID: <7B69E5A5420D427CAB44E97A041A287B@us.oracle.com> (raw)
In-Reply-To: <74A0397A1DA546A5BC5D4B07917D69C2@us.oracle.com>

> But it would no doubt be better to instead rotate through
> the list until we reach a non-identical entry (if there is one).

I.e.,
(cond ...

 ((eq type 'yank)
  ;; Before a yank command.  Make sure we do not yank
  ;; the same region that we are going to delete.
  ;; That would make yank a no-op.
  (let ((tail  kill-ring))
    (while (and tail  (string= (buffer-substring-no-properties
                                (point) (mark))
                               (car tail)))
      (current-kill 1)
      (setq tail  (cdr tail))))
  (delete-active-region))

 ...)




      reply	other threads:[~2012-06-02 17:52 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <4F9DC154.2000605@groveronline.com>
     [not found] ` <87ipgggtmw.fsf@mail.jurta.org>
     [not found]   ` <jwvbom8837m.fsf-monnier+emacs@gnu.org>
     [not found]     ` <878vhcc4nl.fsf@mail.jurta.org>
     [not found]       ` <87vcjxdt5p.fsf@mail.jurta.org>
     [not found]         ` <jwvlikszweb.fsf-monnier+emacs@gnu.org>
     [not found]           ` <87vcjvwtxa.fsf@mail.jurta.org>
     [not found]             ` <87r4ufhfmi.fsf@mail.jurta.org>
     [not found]               ` <jwvsjeuxqrs.fsf-monnier+emacs@gnu.org>
     [not found]                 ` <878vge3ri7.fsf@mail.jurta.org>
     [not found]                   ` <jwvbol9ue9d.fsf-monnier+emacs@gnu.org>
     [not found]                     ` <83pq9o1f9s.fsf@gnu.org>
2012-05-28 17:34                       ` use and doc of function symbol properties [was: bug#11381: 23.3; isearch-search-and-update issue?] Drew Adams
2012-05-28 17:53                         ` Eli Zaretskii
2012-05-28 18:26                           ` Drew Adams
2012-05-28 20:43                             ` Eli Zaretskii
2012-05-30  0:10                               ` Drew Adams
2012-06-02 16:47                                 ` Eli Zaretskii
2012-06-02 16:57                                   ` Drew Adams
2012-06-02 17:52                                     ` Drew Adams [this message]

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