From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 111820 invoked by alias); 4 Dec 2017 20:20:13 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 111811 invoked by uid 89); 4 Dec 2017 20:20:12 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=2.0 required=5.0 tests=BAYES_50,FREEMAIL_FROM,KAM_THEBAT,MIME_BASE64_BLANKS,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=no version=3.3.2 spammy=VERY, challenge, H*F:D*yandex.ru, Challenge X-HELO: forward102j.mail.yandex.net Received: from forward102j.mail.yandex.net (HELO forward102j.mail.yandex.net) (5.45.198.243) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 04 Dec 2017 20:20:05 +0000 Received: from mxback8o.mail.yandex.net (mxback8o.mail.yandex.net [IPv6:2a02:6b8:0:1a2d::22]) by forward102j.mail.yandex.net (Yandex) with ESMTP id D25E65605B56; Mon, 4 Dec 2017 23:20:02 +0300 (MSK) Received: from smtp1p.mail.yandex.net (smtp1p.mail.yandex.net [2a02:6b8:0:1472:2741:0:8b6:6]) by mxback8o.mail.yandex.net (nwsmtp/Yandex) with ESMTP id asoUi0N3aq-K2leC3NK; Mon, 04 Dec 2017 23:20:02 +0300 Received: by smtp1p.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id CZmRC22iVq-K20mhbnq; Mon, 04 Dec 2017 23:20:02 +0300 (using TLSv1 with cipher ECDHE-RSA-AES128-SHA (128/128 bits)) (Client certificate not present) Authentication-Results: smtp1p.mail.yandex.net; dkim=pass header.i=@yandex.ru Received: from [192.168.1.10] (HELO daemon2.darkdragon.lan) by daemon2 (Office Mail Server 0.8.12 build 08053101) with SMTP; Mon, 04 Dec 2017 20:10:55 -0000 Date: Mon, 04 Dec 2017 20:20:00 -0000 From: Andrey Repin Reply-To: cygwin@cygwin.com Message-ID: <47662541.20171204231055@yandex.ru> To: =?utf-8?Q?Erik_Haukj=C3=A6r_Andersen?= , cygwin@cygwin.com Subject: Re: Challenge: a VERY strange problem with command substitution in bash In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: base64 X-IsSubscribed: yes X-SW-Source: 2017-12/txt/msg00030.txt.bz2 R3JlZXRpbmdzLCBFcmlrIEhhdWtqw6ZyIEFuZGVyc2VuIQ0KDQo+IChJIHNh dyB5b3Ugd3JvdGUgc29tZXRoaW5nIGFib3V0IFRydXN0ZWRJbnN0YWxsZXIp Lg0KDQpUcnVzdGVkSW5zdGFsbGxlciBpcyBhIFdpbmRvd3MgY29tcG9uZW50 Lg0KJVN5c3RlbVJvb3QlXHNlcnZpY2luZ1xUcnVzdGVkSW5zdGFsbGVyLmV4 ZQ0KDQoNCi0tIA0KV2l0aCBiZXN0IHJlZ2FyZHMsDQpBbmRyZXkgUmVwaW4N Ck1vbmRheSwgRGVjZW1iZXIgNCwgMjAxNyAyMzowODo1Mw0KDQpTb3JyeSBm b3IgbXkgdGVycmlibGUgZW5nbGlzaC4uLgDQotLQ0KUHJvYmxlbSByZXBvcn RzOiAgICAgICBodHRwOi8vY3lnd2luLmNvbS9wcm9ibGVtcy5odG1sDQpGQV E6ICAgICAgICAgICAgICAgICAgIGh0dHA6Ly9jeWd3aW4uY29tL2ZhcS8NCk RvY3VtZW50YXRpb246ICAgICAgICAgaHR0cDovL2N5Z3dpbi5jb20vZG9jcy 5odG1sDQpVbnN1YnNjcmliZSBpbmZvOiAgICAgIGh0dHA6Ly9jeWd3aW4uY2 9tL21sLyN1bnN1YnNjcmliZS1zaW1wbGUNCg0A==