From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Noam Postavsky Newsgroups: gmane.emacs.bugs Subject: bug#28774: Master, emacs-26: Can't add text property to built-in function name. Date: Tue, 10 Oct 2017 06:21:41 -0400 Message-ID: <877ew3cngq.fsf@users.sourceforge.net> References: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1507630940 11524 195.159.176.226 (10 Oct 2017 10:22:20 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 10 Oct 2017 10:22:20 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.60 (gnu/linux) Cc: 28774@debbugs.gnu.org To: Ilya Khaprov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Oct 10 12:22:16 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 1e1rfs-0001Id-EY for geb-bug-gnu-emacs@m.gmane.org; Tue, 10 Oct 2017 12:22:08 +0200 Original-Received: from localhost ([::1]:33983 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e1rfz-0002ap-T9 for geb-bug-gnu-emacs@m.gmane.org; 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Tue, 10 Oct 2017 03:21:48 -0700 (PDT) In-Reply-To: (Ilya Khaprov's message of "Tue, 10 Oct 2017 07:57:04 +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:138172 Archived-At: Ilya Khaprov writes: > > After commit :3db388b0bf the following stopped working: > > (global-set-key > "\M-x" > (lambda () > (interactive) > (call-interactively > (intern > (ido-completing-read > "M-x " > (all-completions "" obarray 'commandp)))))) It seems ido-completions relies on (format "%s" str) to return a copy of str. This fixes it: --- i/lisp/ido.el +++ w/lisp/ido.el @@ -4701,7 +4701,7 @@ ido-completions (if (and ido-use-faces comps) (let* ((fn (ido-name (car comps))) (ln (length fn))) - (setq first (format "%s" fn)) + (setq first (copy-sequence fn)) (put-text-property 0 ln 'face (if (= (length comps) 1) (if ido-incomplete-regexp