From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: npostavs@users.sourceforge.net Newsgroups: gmane.emacs.bugs Subject: bug#26378: 26.0.50; Hitting 'n' during ediff gives Error Date: Thu, 06 Apr 2017 08:45:37 -0400 Message-ID: <87r315vh5a.fsf@users.sourceforge.net> References: <87zifuv3q5.fsf@users.sourceforge.net> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1491482719 586 195.159.176.226 (6 Apr 2017 12:45:19 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 6 Apr 2017 12:45:19 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) Cc: phst@google.com, 26378@debbugs.gnu.org To: Kaushal Modi Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Apr 06 14:45:15 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cw6ml-0007sU-PP for geb-bug-gnu-emacs@m.gmane.org; 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Thu, 06 Apr 2017 05:44:13 -0700 (PDT) Original-Received: from zony ([45.2.7.65]) by smtp.googlemail.com with ESMTPSA id f196sm13190922itc.2.2017.04.06.05.44.12 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 06 Apr 2017 05:44:12 -0700 (PDT) In-Reply-To: (Kaushal Modi's message of "Thu, 06 Apr 2017 12:23:42 +0000") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:131306 Archived-At: Kaushal Modi writes: > + > +The PROGRAM is executed asynchronously unless `system-type' is > +`windows-nt' or `ms-dos', or unless SYNCH is non-nil. I think the second "unless" is redundant. > + > +OPTIONS is a string of space-separated options to pass to PROGRAM. It > +may be a blank string. > + > +FILES is a list of filenames to pass to PROGRAM. This list may > +contain a nil element too. > + > +nil and \"\" elements in OPTIONS and FILES are ignored." > > I have tweaked this part slightly (see patch in this email). Based on the > code, nil and "" elements will be removed from a concatenated list of > OPTIONS and FILES; not just FILES. But OPTIONS can't have nil or "" in it (or any "elements", really), so I don't think there is any need to talk about that in the docstring.