From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#64697: 29.0.92: cannot paste NUL on macOS (regression from Emacs 28) Date: Tue, 18 Jul 2023 14:31:37 +0300 Message-ID: <83fs5l78x2.fsf@gnu.org> References: Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="27310"; mail-complaints-to="usenet@ciao.gmane.io" Cc: mattias.engdegard@gmail.com, 64697@debbugs.gnu.org To: Alan Third Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Jul 18 13:32:15 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qLiwA-0006wo-Oq for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 18 Jul 2023 13:32:14 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qLiw0-0004h5-E9; Tue, 18 Jul 2023 07:32:04 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qLivy-0004gc-3N for bug-gnu-emacs@gnu.org; Tue, 18 Jul 2023 07:32:02 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qLivx-0001in-Rh for bug-gnu-emacs@gnu.org; Tue, 18 Jul 2023 07:32:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qLivx-0000nQ-NX for bug-gnu-emacs@gnu.org; Tue, 18 Jul 2023 07:32:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 18 Jul 2023 11:32:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 64697 X-GNU-PR-Package: emacs Original-Received: via spool by 64697-submit@debbugs.gnu.org id=B64697.16896798953021 (code B ref 64697); Tue, 18 Jul 2023 11:32:01 +0000 Original-Received: (at 64697) by debbugs.gnu.org; 18 Jul 2023 11:31:35 +0000 Original-Received: from localhost ([127.0.0.1]:51740 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qLivX-0000mf-Dw for submit@debbugs.gnu.org; Tue, 18 Jul 2023 07:31:35 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:38656) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qLivV-0000mT-Lw for 64697@debbugs.gnu.org; Tue, 18 Jul 2023 07:31:34 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qLivP-0001a8-Th; Tue, 18 Jul 2023 07:31:27 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=+xcu7Or61K0PLBo3pbjwo6g2eQ13y/tlD4BmeVBaJ1U=; b=jSX0hEF26raB 3pgCHZK85EGX76tVMNbJaZuvVgMFjOTCQ84XoLP6hH2kAzOB1W20eVdZSZeQ3TRgaMtkJ6NcZ0rW7 BcJynPODV5HHIgpwzIa5Mne6whVq1Kqd9oxQl9ZHl2LiBl7185M7TkjzWkny8YRiV0GVt85RAkweD sUGJk/QA5+qVcXlGalq5Tb3Eeemm37vuuIthZh7342twdd4ZiPIMNkYkvCTWG3jjghbkXOVDZNS+o tcniSeFJWM3+Din1WVko21XZfJdtm5GgYAcgpWOe6z3jJeMMOuw03smLAEs0r7SHaCn5dcMQAq2um nacGM37QLNWV5LDZWwYsTA==; Original-Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qLiv5-0008O5-RH; Tue, 18 Jul 2023 07:31:27 -0400 In-Reply-To: (message from Alan Third on Tue, 18 Jul 2023 10:22:21 +0100) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:265444 Archived-At: > Cc: 64697@debbugs.gnu.org > Date: Tue, 18 Jul 2023 10:22:21 +0100 > From: Alan Third > > > This was probably caused by 7e3c2b553f, where construction of a Lisp string was changed from make_string to build_string. > > I considered this approach but wasn't aware of any situation where > make_string would be better. You've found one. :) I would actually recommend the opposite rule of thumb: only use build_string if you have good reasons to do so. Basically, build_string is unreliable with anything but fixed-value pure-ASCII strings.