From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Emanuel Berg Newsgroups: gmane.emacs.help Subject: Re: member returns list (was: Re: To `boundp' or not to `boundp'?) Date: Wed, 02 Sep 2015 02:27:31 +0200 Message-ID: <87zj15r7gs.fsf@debian.uxu> References: <55E5C99B.3020608@yandex.ru> <87lhcpu2wb.fsf_-_@debian.uxu> <3c9412c3-3fff-446c-9e55-e8169b6a913d@default> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1441153205 26588 80.91.229.3 (2 Sep 2015 00:20:05 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 2 Sep 2015 00:20:05 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Wed Sep 02 02:19:55 2015 Return-path: Envelope-to: geh-help-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 1ZWvmL-0006im-7L for geh-help-gnu-emacs@m.gmane.org; Wed, 02 Sep 2015 02:19:53 +0200 Original-Received: from localhost ([::1]:59725 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZWvmL-0002w8-LT for geh-help-gnu-emacs@m.gmane.org; Tue, 01 Sep 2015 20:19:53 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:48490) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZWvm9-0002vf-9A for help-gnu-emacs@gnu.org; Tue, 01 Sep 2015 20:19:42 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZWvm6-0005Yb-6B for help-gnu-emacs@gnu.org; Tue, 01 Sep 2015 20:19:41 -0400 Original-Received: from plane.gmane.org ([80.91.229.3]:47001) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZWvm5-0005YL-Uj for help-gnu-emacs@gnu.org; Tue, 01 Sep 2015 20:19:38 -0400 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1ZWvly-0006UU-17 for help-gnu-emacs@gnu.org; Wed, 02 Sep 2015 02:19:30 +0200 Original-Received: from nl106-137-244.student.uu.se ([130.243.137.244]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 02 Sep 2015 02:19:30 +0200 Original-Received: from embe8573 by nl106-137-244.student.uu.se with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 02 Sep 2015 02:19:30 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Original-Lines: 12 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: nl106-137-244.student.uu.se Mail-Copies-To: never User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) Cancel-Lock: sha1:+MDl3LkMxePbQuwLV2z4xmJ+eZ0= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.229.3 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:106973 Archived-At: Drew Adams writes: > If no such member can be found then it returns nil, > which means that it can also function as a simple > membership test. OK then, what does it do when it doesn't function like that? -- underground experts united http://user.it.uu.se/~embe8573