Path: csiph.com!xmission!news.snarked.org!news.linkpendium.com!news.linkpendium.com!panix!usenet.stanford.edu!not-for-mail From: pepa65 Newsgroups: gnu.bash.bug Subject: Re: test -v for array does not work as documented Date: Fri, 21 Feb 2020 15:31:28 +0700 Lines: 13 Approved: bug-bash@gnu.org Message-ID: References: <25b3fccb-151b-0712-76f1-5b19ffcce1d9@passchier.net> NNTP-Posting-Host: lists.gnu.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Trace: usenet.stanford.edu 1582273902 20487 209.51.188.17 (21 Feb 2020 08:31:42 GMT) X-Complaints-To: action@cs.stanford.edu To: bug-bash@gnu.org Envelope-to: bug-bash@gnu.org X-Zone-Loop: 7b5da815b7b85a6c496f4bc8b69feaf032c63c83443f X-Originating-IP: [168.235.111.26] Autocrypt: addr=solusos@passchier.net; keydata= xsFNBFjfL8gBEACS/gbEHElY/U03Z70OrsYstUl/0LlFWI3iJxn81XkFA7xN8ni02FWoVA9b lBB1mKmxDiGwsMVYpXAirGZGpkTKWdMFJOw4e7/Vq6SDWif3L4TaFFHquHenROlqRxjPVlHM ZEu94Nt+t+mnvSmiXNmFeL1Rlryuzj8u+9qFkaiUecvUacEaKbF0sJwG51uaCLTUE/HFiJeH vNNTD+Hlo7d4wNCg1lY5CFHOeRcyJ1IhamAsjliew+yuN3l4KxG1V5GAbKHf2O72m36HStRl LL6pGa7VYvOAwstw35dK1Rc8bRW0f9ICdIipc7ijNgE+NFD6gRdbmWPhHI7C0+3DejFUhTwu iMCsUoD5h1u0z/0V28rjBcVcpXLjUVFdAt+JhjBebB1RFVpmqw4D6D0TwahoX/8ixYe3zRTa 2A/lLcdPCFOdqw3d7vv+txbSw7lJNeayoId7P1ZmiSga5zs+mnl+RQch8P5ihIygfZlIOn44 DJx7xScMm5ixcygp1EGWqKePrMsjl71fo6p4S0j+81yuW0U5Q4/WAxBZSzeNq4/CduBKn9fW FIuZfYeSZjy1bxsPyOYLxnt2TE+ldgGIMl5GW6MEtz3FwRPMgtNpSy1Eo07ec899rNUOxeb2 e3FtfLzAcxRoxc5SY9PnfttJvESACBiCAShU4LMMLJKEMfsCIQARAQABzSVQZXRlciBQYXNz Y2hpZXIgPHBldGVyQHBhc3NjaGllci5uZXQ+wsF9BBMBCAAnBQJY3y/IAhsjBQkJZgGABQsJ CAcCBhUICQoLAgQWAgMBAh4BAheAAAoJEA5oUwj0rP2e8aIP/31WesFGDSIzaRFoqXBv9gPx uhMi3pcnfag20a76035E2TohSzQlWQ84gR6Ts5HfbFnazly0/UPIbvWStx1aOe59w46ejYXf xH6LShMuKcYj+W1ywcIO/NtC4SbAtDLTVDMzEhp/8K1q+wq0/+5UnmVdnzdHzmuDE/w39KPh 3YaDigh2aZgLprWxx0g3UVVNESOx8SaulaBFap6ikbp7EmYR4mCBYJ0OJjIRQKt43bGEf/f7 GMedX8131A9v+NsO8gmFDPemefrjISBEoC7ra0sChcNeQqKX8HRkCgCWgF+zIhUX0AsVH7f3 vYUF8lhxIlclZnPSXHCHWUA6cVTghnbVPogFCVjz3sG2zKKEpqG1XuhtOTjALfkdvoenF6Q+ IJGhQArsq+fWDvEyR+fkng3h/wD8JH4yTjjoypKo03SzJXqYKEY3BPhWfNqy9kjgENrTlSJw sxTFT0QVNAt6okiIqHmrfgDe1cuyO+DYZsNe+hqbRhN1eN/4jM18rqZ9i8lp5bs8vhl4f7OK gqaLhhkW1MXhzR4r4/wIY2dNOWQlJk8HV2DVl0LGV7I8P89vC+qJ52uFPHdrPjC9V1Iz27YP IoxKXLM5M9SuOmpZ9VMwJT9HyhwBW4uH0JuNXJiibz5iZJh+UBGtLfonZpwjYyQzkJIpzaNb n5iuq6/YQFwlzsFNBFjfL8gBEADCEurarLau6Hv/uRybgwg01YB2k3+EjDBzNPq0WzQbE9Xl hwqIXIFLCvgy5u+/dnpbQZkHU9yF8Ash6UrZCcs/cAuH5D3RuJSsoCW9tdNQrB0JJnao1J/S flah3hRzV5xzMoPnamVxslLzzc5qjk7vHhWoYqilaLumCIr6VkVaau+ynB40zexHp4bH3tUm ugTvOJukb3GK5BJ/3us1MDh5fheP4SdaV87qRwJYKpjaAutO0AennlaZzCpoM39rwZMh3j2/ yZEmLdqSQF3dzXv2ZTHxWzoz6EejySDb1DCDb0T25BjBGZLyIcGZQuAdOQvmcA7InPVsP9Gi wz0OzsCg4FBUzNzfsfPb8+JkY+9l6fOq7x1s1zSZ3ketvQ87WLfLhzuQJEVPYNAHNFjCdxY8 nW5lWtn+z7FI883wbcjRp6xoSnXXt51hY0BYevUQke0MMiFJLQxhyri9wxCYIkMIIwHW7Q8C iNFHG5bHAuU6IYe2fG5g/37U6i/2mExX7k2aM8TQk0XraezhKbd9dvYKoweGLpnFNpapIXWZ hjwSH1emfPQ4OZ2T8jHnI1oJfJz00BIMRzwDnVUOfD9+35BEAJZJhTRGOXV2HTzBCXXenWSO 37xglYrJGpsWjQBEgPhRtdHv6TFrbKEFFZOXN1VHi9Qwhw2dBdZLK+CypSNH1wARAQABwsFl BBgBCAAPBQJY3y/IAhsMBQkJZgGAAAoJEA5oUwj0rP2e6vUP/Aw6/gSe6cVl3djCJBut3Sfh ixxV53VzDcb5fMQHx/5D1XqDSAwgFP8FhTYjUTWjZ5MzFleLuv8Q3ZPY4OAztJk95byToGpS xJkBJCzciH5pYpQ7RZmkFLXlux5YLnAao8DMqQdqhcIvINIHOZx8s24K89K6xxOXidg4ZIbN Py53tMZDB18baiD1n4/3X4z/06Ux4wPOB4j3zR0CdGjKECv9l4Dwf1EAKFupvN9ttwQF/4UB W5eQZkGBdwAFXPZ90Z/WMxgeCAkzQ2oWTUS3s19TYbeqCIR+1TBlQZx1g0iHrnGvj5gZH7YG ntDw+cvyF+72thtbyhEjIzqlAE65RyWSoRgfdEDzx0KLl7flv77eK58p7+/9yFtVZ5lj9ckt yrm9okNLnHOwzQhNScqL8MTL3OkHchZe8YxnwMPwx421khVMeQH8kwID/pAbXwagdm3rkHPs 8mOP29kfzk5aOWxYETmTO5AreFhps8D9fIYYk1oUQNqjuiT0TEPIVp9YkUULZwRj34CYbxVA FTQu9ykyJofZsBgj+KCEkenZqamx7ISuOomCu3LsFMaQP7AQbWWUgYPZYSRKqP+ziZBbIQRk pkEeXXNtjfST0zR0rcM9E/Wp9eJLHvUSKGmzkfrOFXA4InSwGvwhNxkDFRgVkK0nAOwn3/BY ehXgcjIoeiMn User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 In-Reply-To: Content-Language: en-US X-AuthUser: mxroute@passchier.net X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 172.82.139.230 X-BeenThere: bug-bash@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Bug reports for the GNU Bourne Again SHell List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Mailman-Original-Message-ID: <25b3fccb-151b-0712-76f1-5b19ffcce1d9@passchier.net> X-Mailman-Original-References: Xref: csiph.com gnu.bash.bug:15945 On 21/02/2020 02.37, Chet Ramey wrote: > It's unset because it doesn't have a value, but it retains the `local' > attribute so it stays local if subsequently assigned one. Is there any reason the local attribute cannot be unset? If it would be possible then the "declare/typeset -p" would return 1 when the variable doesn't exist. By the way, it seems that `local -p var` doesn't work like 'declare -p var` even though `help local` suggests it should. Peter