From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=0.3 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,RDNS_NONE, UNPARSEABLE_RELAY autolearn=no autolearn_force=no version=3.4.4 Received: from authenticated user by zero.zsh.org with local id 1kiujS-000IkE-Jh; Sat, 28 Nov 2020 07:33:22 +0000 Authentication-Results: zsh.org; iprev=pass (mail-oi1-f172.google.com) smtp.remote-ip=209.85.167.172; dkim=pass header.d=brasslantern-com.20150623.gappssmtp.com header.s=20150623 header.a=rsa-sha256; dmarc=none header.from=brasslantern.com; arc=none Received: from mail-oi1-f172.google.com ([209.85.167.172]:46606) by zero.zsh.org with esmtps (TLS1.3:TLS_AES_128_GCM_SHA256:128) id 1kiuj6-000IUu-Ip; Sat, 28 Nov 2020 07:33:01 +0000 Received: by mail-oi1-f172.google.com with SMTP id w15so8303335oie.13 for ; Fri, 27 Nov 2020 23:33:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=brasslantern-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=39e+STmfMLv9F0lkLK6umo+SRBWUm3Gb0eI+oE+iG3c=; b=K8al5Y0SUh8x1yZZMVJe6Cc5RPV0Q4d3Nwsm/ffxV0TeoB8l9nmos0D2C2HvrUAoao 8b2CioAEt+gHJ+GfYgaTHsps+ZRdSPndzd+TiAVDHLkGCD2i3oFndtMmuGxN64hr3gDL UP8dDLeCkHwMdx7xBGy5j2QtUCmkIYHe0b+07UqBof812gQ1RRrIzEuFDfUN8HQHi6S5 IBTIcphppXCgUnAvtz04bOMsqlLhm+6ZY88B2mFdnw9gmsmav2TOvBdEDsKvJuWX6/MY zxP+zh4em3ASmaQlmz8SyYcCATSF3STJLCe2juIE7LPfZXJgo/yCRkVnXi0760K9B3YB 6duA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=39e+STmfMLv9F0lkLK6umo+SRBWUm3Gb0eI+oE+iG3c=; b=Ke5lxpKEZ4uXyorow5MGtqWKVS4Ucinap4gY5MflJB1txEAktTgEZzVLcu4+ZhrUzO JaS0MLXOoX/csrdRl/MHXNityXg36EifzSvDfWkQ4Q75LdlKlBQPwsXer3MDrNRbwmox 7ayeEooBUyY6Xfs5lrwQctTsXaGjEYiZOhZtxw24RZl6ySRA24e0Kf/lM4ZahGoaB+1P zU49cK3KaQ7JWR+chty5MyLm75SJuM2x+LPdx3JDChw7xpP9g3rd3RXWc6bzvPaTShnx 0kVyUHJYzkSG/fg2zkxQkxHJezH66CzebrrTK2d5yNHVZTH9Hs044CUivNYx12YxRgZd U9zA== X-Gm-Message-State: AOAM530LlnoL4ww6fv93fXaIwLa5ZrgdpJ968DiYLDbRBVSYV2aNme+Z 39fTM9AkHcUSzGqIRkKGxWRi5HBvpJR7ydff2jvBsALbmTI= X-Google-Smtp-Source: ABdhPJyObYCkUUl3FD5jiXZ3Q69nGtlVBrBMfWJh3IylJxOIYtEicAsil0zpQRJE13a8BCExE+Kj8aP11tKqsqe1i/Y= X-Received: by 2002:a05:6808:8c8:: with SMTP id k8mr8112128oij.84.1606548779302; Fri, 27 Nov 2020 23:32:59 -0800 (PST) MIME-Version: 1.0 References: <20201127154439.GC26720@tarpaulin.shahaf.local2> <3246311e-c4b2-48f3-8baa-d271591f0029@www.fastmail.com> <564f91d0-fb87-4472-a566-a5e261ef8ae7@www.fastmail.com> In-Reply-To: From: Bart Schaefer Date: Fri, 27 Nov 2020 23:32:48 -0800 Message-ID: Subject: Re: Bug with unset variables To: Zsh hackers list Content-Type: text/plain; charset="UTF-8" X-Seq: 47690 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: Archived-At: On Fri, Nov 27, 2020 at 4:24 PM Bart Schaefer wrote: > > To write the proposed new test cases, we need to decide (this list may > not be all-inclusive): More items: what should ${(t)var} do what should the (i) and (I) subscript flags do