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#25302: 25.1; `isearch-allow-prefix' does not allow `C-u C-u' Date: Fri, 30 Dec 2016 17:27:43 -0500 Message-ID: <874m1l8334.fsf@users.sourceforge.net> References: <826e0a19-ae68-4b96-9f2f-9caf9b874f40@default> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1483136839 10704 195.159.176.226 (30 Dec 2016 22:27:19 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 30 Dec 2016 22:27:19 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) Cc: 25302@debbugs.gnu.org To: Drew Adams Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Dec 30 23:27:15 2016 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 1cN5dk-0001V3-8c for geb-bug-gnu-emacs@m.gmane.org; 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Fri, 30 Dec 2016 14:26:44 -0800 (PST) Original-Received: from zony ([45.2.7.65]) by smtp.googlemail.com with ESMTPSA id k130sm26414454ita.20.2016.12.30.14.26.42 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 30 Dec 2016 14:26:44 -0800 (PST) In-Reply-To: <826e0a19-ae68-4b96-9f2f-9caf9b874f40@default> (Drew Adams's message of "Fri, 30 Dec 2016 14:08:32 -0800 (PST)") 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:127600 Archived-At: tags 25302 patch quit Drew Adams writes: > 1. emacs -Q > > 2. Ensure that `isearch-allow-prefix' is non-nil, which it is by default. > > 3. Search for anything, such as character `e', then hit `C-u C-u': > > C-s e C-u C-u > > The second `C-u' terminates Isearch. It should not. The raw prefix arg > `(16)' should be passed through to whatever command is invoked by the > next key sequence. > > The second `C-u' acts as if `isearch-allow-prefix' were nil. This seems to fix it: diff --git i/lisp/isearch.el w/lisp/isearch.el index 9846f0b..04a9af1 100644 --- i/lisp/isearch.el +++ w/lisp/isearch.el @@ -2389,7 +2389,7 @@ isearch-pre-command-hook (setq this-command 'isearch-edit-string)) ;; Handle a scrolling function or prefix argument. ((or (and isearch-allow-prefix - (memq this-command '(universal-argument + (memq this-command '(universal-argument universal-argument-more digit-argument negative-argument))) (and isearch-allow-scroll (symbolp this-command)