X-Recipient: archive-cygwin AT delorie DOT com
DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:subject:reply-to:references:to:from:message-id
	:date:mime-version:in-reply-to:content-type
	:content-transfer-encoding; q=dns; s=default; b=JjGnKjs/GxknkGr/
	lqqg7L8CGURTRF/e0os0Ku+SWg5+xCGLu2PBM5N9WKcYryhmgkCz9jFRSlBEvsof
	B6pSHWYlbIlR2AZqZnsU14zGPhNxFhVnyBDDXlEYiLuxDfg4UwJnI6Ne54acRdKu
	EVPUdI5pcBMcfzbmHZyH1TrtFLE=
DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:subject:reply-to:references:to:from:message-id
	:date:mime-version:in-reply-to:content-type
	:content-transfer-encoding; s=default; bh=V0wy3KzLGta7imrxBQMewP
	FZqyQ=; b=dRwUFkrmgefg2WPiI2JKy53Xnpfwm4tgfFoULkQAXaoq3FZEi5ts7C
	FSRY58p2TaDZxY7YASPeqkoHhS8848yf7vAn0MQxyTvEZ64qbW38h9z/NHeACcTx
	DOn+W70hfdWC6xr57AU1H4wMS2dhnTxpVmPeEpr7t8ES+nNl4uRfs=
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id: <cygwin.cygwin.com>
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com
Authentication-Results: sourceware.org; auth=none
X-Virus-Found: No
X-Spam-SWARE-Status: No, score=-1.5 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,RCVD_IN_SORBS_SPAM,SPF_PASS autolearn=no version=3.3.2 spammy=dumped, aborted, Aborted, codespunk
X-HELO: mail-pf0-f178.google.com
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;        d=1e100.net; s=20161025;        h=x-gm-message-state:subject:reply-to:references:to:from:message-id         :date:user-agent:mime-version:in-reply-to:content-transfer-encoding;        bh=/VSZeip/O3BtQEg0Yk+xghkc1suzZUH+C83iZNAKTOc=;        b=F0f3sPEyNVb4YVJ2YAt4/bYApqqz8hanTdRq5GaDrPGLBN1CEQUPUdEq0ID/EZfUg5         LFEy4VsW1KVVcChA8Pp0psW5esI5QhR1YZ8wkfCL8+u65Gli8M4HVfIe9CR+9SsHGLOX         pHomJbqTxCz8x0ByfL7u32LlxYAvXQhX5tNPkB5FnwzPiWPrPCf392xXfUgwalFJMwAF         kIJ3L5GXxRnxU8Oq41ba/9NBkeOmiuFkJauHH/asjIgs/JyMB8JPIC5IRYEaWdAVKiQk         5WSA45LKACoKIG1U1FpTEse9WHPgDLl5U1vCa1QSTH63I03GgXHfjfS8lOQBw0rN/jGq         09eg==
X-Gm-Message-State: AIkVDXI/7x6jM+9+MKk7mtqevLpOFQE5Z5L1WXRVJtXUYI/QzSKQbIOD5B936rRMvskdgw==
X-Received: by 10.98.93.152 with SMTP id n24mr24443530pfj.107.1484338539232;        Fri, 13 Jan 2017 12:15:39 -0800 (PST)
Subject: Re: Bash declare built-in regression loses array quotations
Reply-To: codespunk+cygwin AT gmail DOT com
References: <587931C1 DOT 5060509 AT gmail DOT com>
To: cygwin AT cygwin DOT com
From: "Matt D." <matt AT codespunk DOT com>
Message-ID: <5879356A.9070506@codespunk.com>
Date: Fri, 13 Jan 2017 15:15:38 -0500
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0
MIME-Version: 1.0
In-Reply-To: <587931C1.5060509@gmail.com>
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: 7bit

While my simple test passed, I am now experiencing runtime assertions 
with Cygwin. These assertions occur on 2.6.1-1 and the alternatively 
available 2.6.0-1:

assertion "(s - envblock) <= tl" failed: file 
"/home/corinna/src/cygwin/cygwin-2.6.1/cygwin-2.6.1-1.i686/src/newlib-cygwin/winsup/cygwin/environ.cc", 
line 1242, function: char** build_env(const char* const*, WCHAR*&, int&, 
bool, HANDLE)
/c/data/workspaces/remote/plugins/shared/scripts/plugin.sh: line 64: 
8448 Aborted                 (core dumped) 
/usr/local/lib/codespunk/scra.exp --p "$p" "bin/$plugin.jar" 
"$user@$host:$path/other/plugins/$plugin.jar"
assertion "(s - envblock) <= tl" failed: file 
"/home/corinna/src/cygwin/cygwin-2.6.1/cygwin-2.6.1-1.i686/src/newlib-cygwin/winsup/cygwin/environ.cc", 
line 1242, function: char** build_env(const char* const*, WCHAR*&, int&, 
bool, HANDLE)
/c/data/workspaces/remote/plugins/shared/scripts/plugin.sh: line 64: 
13920 Aborted                 (core dumped) 
/usr/local/lib/codespunk/scrb.exp $h --u "$u" --p "$p" "chmod 660 
$path/other/plugins/$plugin.jar"


This bug is SEVERE and I can no longer perform any builds with these 
assertions. The Cygwin installer does not appear to provide a working 
version for me to roll back to.

Please advise. I cannot get any work done with in this state.

Matt D.



On 1/13/2017 3:00 PM, Matt D. wrote:
> I updated yesterday to the latest Cygwin x86 release which included an
> updated Bash 4.4.5(1). This release changes the default behavior of the
> built-in 'declare' command which is causing scripts which relied on this
> functionality to break.
>
> The following test will illustrate the change:
> declare -A list
> list[a]=1
> list[b]=2
> list[c]=3
> declare -p | grep list=
>
> On Bash 4.4.5(1) the output is:
> declare -A list=([a]="1" [b]="2" [c]="3" )
>
> Previously the result was:
> declare -A list='([a]="1" [b]="2" [c]="3" )'
>
> I can confirm that this has always been the expected output when running
> this command on Cygwin and Linux. I run CentOS which does not track the
> latest Bash release and I don't know the procedure to check whether this
> is an upstream regression or not.
>
> I have rolled back to Bash 4.3.48-8 which has restored the previous
> functionality.
>
> Please advise.
>
> Matt D.

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple