Date: Thu, 06 Dec 2012 21:21:02 +0100 From: Marco Steinbach <coco@executive-computing.de> To: David Xu <davidxu@freebsd.org> Cc: freebsd-questions@freebsd.org Subject: Re: grep -Dskip doesn't skip FIFOs Message-ID: <50C0FE2E.8090606@executive-computing.de> In-Reply-To: <50C010D0.3070205@freebsd.org> References: <alpine.BSF.2.00.1212052350170.36676@probsd.c0c0.intra> <50C010D0.3070205@freebsd.org>
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David Xu wrote on 06.12.2012 04:28: > On 2012/12/06 07:07, Marco Steinbach wrote: >> Hi there, >> >> grep(1) does not seem to skip FIFOs when told to. > > <snip> > > I think you need a patch to fix it, the bug is in ggrep, it tries to > open a FIFO before checking if it is a FIFO, then blocked. > > http://people.freebsd.org/~davidxu/patch/grep.c.diff This patch seems to fix it. Thank you for taking care of this. MfG CoCo
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