DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:content-type:date:from:message-id:mime-version
	:subject:to:content-transfer-encoding; q=dns; s=default; b=piiLj
	T/G9QQNF/Jf6Y8jr3eRsF4NgCbkptzzXwrp0ZcfUiExxjde2cT4FsEoo00UnABPL
	9/+A3cpFuGpeo8ew3M9mBANNj786YiLjwGe2FibSWrWgyv1Y91wMBydHCPZFYQs/
	MbqPYefg7o+Zg7ELUrEW9N5EeMCtR/bJR1YT7E=
Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm
Sender: cygwin-owner@cygwin.com
Mail-Followup-To: cygwin@cygwin.com
Content-Type: text/plain; charset="utf-8"
Date: Sun, 11 Aug 2013 16:28:52 +0200
From: "Luke Ordelmans" <l.ordelmans@gmx.com>
Message-ID: <20130811142853.197690@gmx.com>
MIME-Version: 1.0
Subject: : 64-bit cygwin - cannot remove group permissions from file on ntfs
To: cygwin@cygwin.com
Content-Transfer-Encoding: 8bit

Running cygwin 64-bit on Windows 8 doesn't allow me to remove group permissions from a file. On 32-bit cygwin doing the same thing works fine.
 
Luke@Sorcerer ~/test $ uname -a
CYGWIN_NT-6.2 Sorcerer 1.7.23(0.268/5/3) 2013-08-09 10:05 x86_64 Cygwin
Luke@Sorcerer ~/test $ touch test
Luke@Sorcerer ~/test $ chmod -c 600 test 
mode of `test' changed from 0660 (rw-rw----) to 0600 (rw-------)
Luke@Sorcerer ~/test $ ls -la total 4.0K
drwxrwx---+ 1 Luke None 0 Aug 11 15:40 ./
drwxrwxr-x+ 1 Luke None 0 Aug 11 15:40 ../
-rw-rw----  1 Luke None 0 Aug 11 15:40 test
Luke@Sorcerer ~/test $ umask
0077
 
Any help would be appreciated.

Regards,
Luke

--
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