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=-1.1 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FROM,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 b60899e0 for ; Fri, 22 Nov 2019 02:04:04 +0000 (UTC) Received: (qmail 24414 invoked by alias); 22 Nov 2019 02:03:55 -0000 Mailing-List: contact zsh-users-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Users List List-Post: List-Help: List-Unsubscribe: X-Seq: 24455 Received: (qmail 10164 invoked by uid 1010); 22 Nov 2019 02:03:55 -0000 X-Qmail-Scanner-Diagnostics: from mail-vk1-f177.google.com by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.102.0/25635. spamassassin: 3.4.2. Clear:RC:0(209.85.221.177):SA:0(-2.0/5.0):. Processed in 2.491449 secs); 22 Nov 2019 02:03:55 -0000 X-Envelope-From: sgniazdowski@gmail.com X-Qmail-Scanner-Mime-Attachments: | X-Qmail-Scanner-Zip-Files: | Received-SPF: pass (ns1.primenet.com.au: SPF record at _netblocks.google.com designates 209.85.221.177 as permitted sender) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=5trfRNANlfXqGl54S4XaJlM0X+k2DV2teqefkMnQCF4=; b=pBq4h6kFHEcp076TScInrGdvBBe2VRtT7485k4iPy2gSeHNnlEn1aU+bSG5PV7fvm6 F6QIxhL7keYnkmW+K69lFyLJ2vEwyd94ArrIEzE946IKxR1Nh3CKWHbgF4pVqBC+OdS+ oJkWM8Ywqq2s7zer4BfcGVi9MCkJ5DMZaAipsCR7JLABn0okEnf3qedIEMUhR5hllmPY WN1uIR9QM6XMyTCyLB23bljw/iMrxJPWGIyoqknYivnIgqfHiCMlcD/Fqh7IzQD9naHi gR2bIOqN0dHBiJlDiUs6J+xoKhK4ZmfM7rGPFV1pK5HtxQUVUEe2j9I3zSW4BtyJhlrw 6I1Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=5trfRNANlfXqGl54S4XaJlM0X+k2DV2teqefkMnQCF4=; b=oSPmeCAzUmF2QVQdO0C5rhhUGyEfVft6NXECbNobX+VJPAVML/Xvjk3GjFn6tHZG01 xE4ttIhR6lDHljSuDpksRlKbDbacPWluKffTi+cZJ3HU3Pe89mXAcgQpHsCCwVPD7xyy 1pX//YcM4d46zBH8wWz55W83I0Uskx3Ky6ZZOsDXFOY0bQtZz3NCoPrnTsfOD35N3OjK f+Y41wpuM90M5GFw9nX6KS67xid+vCRFDFjcItJCM4lOg/xsC7wrWnFII7t9m2x/GMrX Pae8AWfkSs2ehRF+ieaz9oX4vuxfeWfrgIT4fFGu399cn0kx/swUmd6g4l9JBnZJQ3qi s5+Q== X-Gm-Message-State: APjAAAUnZsF4texTyp3aV4kfvcQR9D4nz8bqR57Q4Q9Gdm0bY5gdhN8Y gy9r07BlyQk4JgMN4BzRjughr3pu44M6x8vPdvJjUg1+A4z8Qg== X-Google-Smtp-Source: APXvYqwDRKppBKgKIibtEnXlGLkyeFtuLg9oCyRJkcLJsqePWroVYWjsxANghCFR7MzdcnF2qlD1MwUH8L9rqOv5PNg= X-Received: by 2002:a1f:90d5:: with SMTP id s204mr7815765vkd.21.1574388198574; Thu, 21 Nov 2019 18:03:18 -0800 (PST) MIME-Version: 1.0 From: Sebastian Gniazdowski Date: Fri, 22 Nov 2019 03:03:12 +0100 Message-ID: Subject: Is quoting of the assigned value needed? To: Zsh Users Content-Type: text/plain; charset="UTF-8" Hello, SH_WORD_SPLIT doesn't seem to cause any effects in this context: setopt SH_WORD_SPLIT var1="a b" var2=$var1 print "$var2" Output: a b And also ${:-} doesn't reveal any effects: setopt SH_WORD_SPLIT var1="a b" var2=${:-$var1} print "$var2" Output: a b Is there however maybe a different option or substitution that would influence the assignment when unquoted? -- Sebastian Gniazdowski News: https://twitter.com/ZdharmaI IRC: https://kiwiirc.com/client/chat.freenode.net:+6697/#zplugin Blog: http://zdharma.org