X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-2.5 required=5.0 tests=AWL,BAYES_00,SPF_PASS X-Spam-Check-By: sourceware.org Message-ID: <4A707370.20903@gmail.com> Date: Wed, 29 Jul 2009 17:06:08 +0100 From: Dave Korn User-Agent: Thunderbird 2.0.0.17 (Windows/20080914) MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: Re: bash pipeline exit code - possible race condition? References: <4A706CAF DOT 6080200 AT cygwin DOT com> In-Reply-To: <4A706CAF.6080200@cygwin.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Larry Hall (Cygwin) wrote: > On 07/29/2009 01:16 AM, David Antliff wrote: >> I've noticed a strange problem with bash pipelines in Cygwin that >> might indicate some sort of race condition. I cannot reproduce the >> problem on a Linux system, but it seems easy to reproduce in Cygwin. > > > >> I am running Cygwin on Windows XP (service pack 3). >> >> $ uname -srv >> CYGWIN_NT-5.1 1.5.25(0.156/4/2) 2008-06-12 19:34 > > Want to try the test again with the upcoming Cygwin 1.7 release? > 1.5.x is will be replaced by it very > shortly so unless the problem is still visible in 1.7, it's not likely > to spark much investigation. Just FYI. It reproduces for me under 1.7, but I haven't had time to look closer yet. Thanks for the nice simple testcase, David! cheers, DaveK -- 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