From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI, RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from primenet.com.au (ns1.primenet.com.au [203.24.36.2]) by inbox.vuxu.org (OpenSMTPD) with ESMTP id 01de25ad for ; Fri, 2 Aug 2019 14:51:57 +0000 (UTC) Received: (qmail 19000 invoked by alias); 2 Aug 2019 14:51:47 -0000 Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: List-Unsubscribe: X-Seq: 44636 Received: (qmail 12651 invoked by uid 1010); 2 Aug 2019 14:51:47 -0000 X-Qmail-Scanner-Diagnostics: from cventin.lip.ens-lyon.fr by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.101.2/25524. spamassassin: 3.4.2. Clear:RC:0(140.77.13.17):SA:0(-1.9/5.0):. Processed in 3.092578 secs); 02 Aug 2019 14:51:47 -0000 X-Envelope-From: vincent@vinc17.net X-Qmail-Scanner-Mime-Attachments: | X-Qmail-Scanner-Zip-Files: | Received-SPF: none (ns1.primenet.com.au: domain at vinc17.net does not designate permitted sender hosts) Date: Fri, 2 Aug 2019 16:51:06 +0200 From: Vincent Lefevre To: zsh-workers@zsh.org Subject: [BUG] pipeline that cannot be interrupted with Ctrl-C (regression) Message-ID: <20190802145106.GB1676@cventin.lip.ens-lyon.fr> Mail-Followup-To: zsh-workers@zsh.org MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit X-Mailer-Info: https://www.vinc17.net/mutt/ User-Agent: Mutt/1.12.1+19 (078654a4) vl-117499 (2019-06-15) With zsh 5.7.1 under Debian, the following pipeline cannot be interrupted with Ctrl-C: { /bin/sleep 10 ; /bin/sleep 20; } | { /bin/sleep 30 ; /bin/sleep 40; } But if I remove one of the sleep, it can be interrupted by Ctrl-C. There was no issue with zsh 5.3.1 (Debian 9). Note: I mentioned this example in zsh-users in the thread "kill the LHS command of a pipe once the RHS command terminates". -- Vincent Lefèvre - Web: 100% accessible validated (X)HTML - Blog: Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)