From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#12314: 24.2.50; `add-to-history': use `setq' with `delete' Date: Sat, 08 Sep 2012 17:43:53 +0300 Message-ID: <83ipbomv6e.fsf@gnu.org> References: <7602D24B74DE42CF9901322634B85CA2@us.oracle.com> <87sjas4mc2.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1347115487 15710 80.91.229.3 (8 Sep 2012 14:44:47 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 8 Sep 2012 14:44:47 +0000 (UTC) Cc: 12314@debbugs.gnu.org To: Chong Yidong Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Sep 08 16:44:49 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1TAMH9-0000xI-Bs for geb-bug-gnu-emacs@m.gmane.org; Sat, 08 Sep 2012 16:44:47 +0200 Original-Received: from localhost ([::1]:50227 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TAMH5-0005JI-LM for geb-bug-gnu-emacs@m.gmane.org; Sat, 08 Sep 2012 10:44:43 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:46038) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TAMH2-0005J4-Jz for bug-gnu-emacs@gnu.org; Sat, 08 Sep 2012 10:44:41 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TAMH1-0005hr-AA for bug-gnu-emacs@gnu.org; Sat, 08 Sep 2012 10:44:40 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:39173) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TAMH1-0005hn-7G for bug-gnu-emacs@gnu.org; Sat, 08 Sep 2012 10:44:39 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TAMHO-0003cC-G1 for bug-gnu-emacs@gnu.org; Sat, 08 Sep 2012 10:45:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 08 Sep 2012 14:45:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 12314 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 12314-submit@debbugs.gnu.org id=B12314.134711548813867 (code B ref 12314); Sat, 08 Sep 2012 14:45:02 +0000 Original-Received: (at 12314) by debbugs.gnu.org; 8 Sep 2012 14:44:48 +0000 Original-Received: from localhost ([127.0.0.1]:48719 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TAMHA-0003bb-Ci for submit@debbugs.gnu.org; Sat, 08 Sep 2012 10:44:48 -0400 Original-Received: from mtaout22.012.net.il ([80.179.55.172]:54545) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TAMH7-0003bP-Ju for 12314@debbugs.gnu.org; Sat, 08 Sep 2012 10:44:46 -0400 Original-Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0MA100D00CW3EG00@a-mtaout22.012.net.il> for 12314@debbugs.gnu.org; Sat, 08 Sep 2012 17:43:51 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MA100D47CX30E80@a-mtaout22.012.net.il>; Sat, 08 Sep 2012 17:43:51 +0300 (IDT) In-reply-to: <87sjas4mc2.fsf@gnu.org> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:63941 Archived-At: > From: Chong Yidong > Date: Sat, 08 Sep 2012 22:32:13 +0800 > Cc: 12314@debbugs.gnu.org > > "Drew Adams" writes: > > > This line in `add-to-history': > > > > (if history-delete-duplicates (delete newelt history)) > > > > should be this: > > > > (if history-delete-duplicates (setq history (delete newelt history))) > > Fixed, thanks. Does this mean the ELisp manual is in error? It says: -- Function: delete object sequence If `sequence' is a list, this function destructively removes all elements `equal' to OBJECT from SEQUENCE. ... If `sequence' is a vector or string, `delete' returns a copy of `sequence' with all elements `equal' to `object' removed. 'history' is a list, isn't it?