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Mon, 07 Nov 2022 10:44:12 +0100 Received: from oxbe16.tb.ukmail.iss.as9143.net ([172.25.160.147]) by smtp3.tb.ukmail.iss.as9143.net with ESMTP id ryfroXCEqsyQZryfsoBukP; Mon, 07 Nov 2022 10:44:12 +0100 X-Env-Mailfrom: p.w.stephenson@ntlworld.com X-Env-Rcptto: zsh-workers@zsh.org X-SourceIP: 172.25.160.147 X-CNFS-Analysis: v=2.4 cv=W/8r6Dak c=1 sm=1 tr=0 ts=6368d36c cx=a_exe a=8o1wE8L0/p9P1PBsv+/Cew==:117 a=1DWFKdCB1IcA:10 a=IkcTkHD0fZMA:10 a=ZjyAdWuDOD4A:10 a=q2GGsy2AAAAA:8 a=R92-jwVJWjakKaQzBhsA:9 a=QEXdDO2ut3YA:10 a=z9dJwno5l634igLiVhy-:22 X-Authenticated-Sender: p.w.stephenson@ntlworld.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ntlworld.com; s=meg.feb2017; t=1667814252; bh=UCjh+51ZRs/aJropyodMToJXJDkukzLn6gaTEnewhtg=; h=Date:From:To:In-Reply-To:References:Subject; b=FMaK0GaNx62g1iihLRTAK2zbAeUFj6LGpj8LFxdWZc1qtXZ1MO7PVCemeo9mWlFbi D9oEt2VgXCyOy4wAR/jU3ntM0fDbCDJbDylEpZumtNbYfptjFZx5fK36X9ySxMOuGB LzORlue+5lfaoqLFS4E52Xtey0AF4+EECc+CAXtz59GD06pgYYw0haYQmCc9Z0zklC Vj2MdQwbUEg3dLdlZiG0ynqvLDGFd7S8i36qE14Xh76T6QC4Fl+zETtIFZxSsEMHbd xuLLSoIJ9SQYqfowPVMbkm0CIf2v042DU7FPbAQk33jxbJoiaXZfyHIaj9HMM2tKNN iWTbN06E9jEuQ== Date: Mon, 7 Nov 2022 09:44:11 +0000 (GMT) From: Peter Stephenson To: Zsh hackers list Message-ID: <1964111665.4524570.1667814251774@mail.virginmedia.com> In-Reply-To: References: Subject: Re: [PATCH] Re: Inconsistent behavior of ERR_EXIT with conditionals MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Priority: 3 Importance: Normal X-Mailer: Open-Xchange Mailer X-Originating-IP: 147.161.224.167 X-Originating-Client: open-xchange-appsuite X-CMAE-Envelope: MS4xfBYW4F9q9gI7H2bck+1Tok9slzMVWfgxO+RPDmsuJEi8fn+vvQ8vGaXLlRQPrahU0u5ZID2gE9tzCOIVsKwqZ+Z80u9upaivLG2bcDs9f73scnXSW0Jv Q4TI48JCiUT2M4T9z7ZmyFZFRXS7C63GLDpHnhAkAdhmY0YW3HBDjBfemz77FrnrQRpJG+nBS1lBgd3fFMqFtbksHYzwRSGWNix40p4Ul51/0sTLIGawVWEK X-Seq: 50900 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: , List-Subscribe: , List-Unsubscribe: , List-Post: List-Owner: List-Archive: On 07/11/2022 05:35 Bart Schaefer wrote: > There is the question of why ignoring a false status at the end of a > complex command has so far been considered correct for ERR_EXIT, > according to C03. This is a disagreement with e.g. bash. I can only guess it's gone under the radar before. I don't think the change is actually controversial. Thinking back, the main focus on this stuff has been to make sure it *doesn't* trigger when it's not supposed to, so that may be why it was missed (probably by me). pws