From owner-svn-src-all@freebsd.org Mon Mar 14 20:47:59 2016 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 030C9AD0F32; Mon, 14 Mar 2016 20:47:59 +0000 (UTC) (envelope-from carpeddiem@gmail.com) Received: from mail-ig0-x22f.google.com (mail-ig0-x22f.google.com [IPv6:2607:f8b0:4001:c05::22f]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id C36FEE9B; Mon, 14 Mar 2016 20:47:58 +0000 (UTC) (envelope-from carpeddiem@gmail.com) Received: by mail-ig0-x22f.google.com with SMTP id mh10so24220076igb.0; Mon, 14 Mar 2016 13:47:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:from:date:message-id :subject:to:cc; bh=iEF3gqaOw+b6Ioic+2Gmvm2GbzdJv0lRnqqFI2Gv+3U=; b=XVIUpcFiQVA6yMxpUsatB3cRgXRxF2YH1nDfqiSaXhlTVWxiGt8y3TcZC6O26zuqJw J1Hq2gC50gaQiXxdhD717lkq20ZhFp5xY+RMMoGxNRc6y76AwpZLlEgOfdHwWTNyIY80 a4m8JBg/K4WEK0YvW74NdOI3Qa6hON+mstblqVwQaX9f6aYYvhCp+vtADzdg8Dj2clBy CriZDtIqjJc8tQcJb4XgrxiNmjVadgcYrW1IB4aR5ZHJ4gpC82CeP08meUCXrAw6fG4u j0BMYOpS3sIvtyFDZwQ1yU0d97LrUGVjcga56VHEgYRTpWE8lZ1tZbeVKrGwKct0I3sk Cavg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:sender:in-reply-to:references:from :date:message-id:subject:to:cc; bh=iEF3gqaOw+b6Ioic+2Gmvm2GbzdJv0lRnqqFI2Gv+3U=; b=jDyMM0XxOJ0rWgcrm/pTZLGNIu1fFG3RNihRne2iQ/GAuUeO6rv4gu0D3Z5HlsfTcB mQmVPgeONJmc9bCOpc70BYs8YhRFm0VxDi2ibJjbdPlqsGfggtAGUNYRo/tnJQcfLvVO 0FGgpfRs5V1lK5IMg8MjNNNBqH/ZnB3Nu6LaAUwlBZel8uPcUM5IQq5UW+2mzhdE5w+x 1tWANPYZMBPSFu1VUQ9rV6+yT0T9WPs4KpIQ8M8ZXgMTJfHMtBLEXDGqboe1U54mc6bE 0aSr21Wa2idlNNDnTLb9eyYrQGEf85FBNQPsSt/ddaATUErmC1L4/mjy4R7+ont2f1tx 4olQ== X-Gm-Message-State: AD7BkJK055Q+t2OaazMkjYl4KdkinNNcCQNuayTAg9j8s6WOzcXQrRLl7S7AQwTvRMaDymB0vkgIKbpurhQrYA== X-Received: by 10.50.2.35 with SMTP id 3mr18912985igr.33.1457988477611; Mon, 14 Mar 2016 13:47:57 -0700 (PDT) MIME-Version: 1.0 Sender: carpeddiem@gmail.com Received: by 10.107.39.66 with HTTP; Mon, 14 Mar 2016 13:47:37 -0700 (PDT) In-Reply-To: <201603131453.u2DErC3q041251@repo.freebsd.org> References: <201603131453.u2DErC3q041251@repo.freebsd.org> From: Ed Maste Date: Mon, 14 Mar 2016 16:47:37 -0400 X-Google-Sender-Auth: TXdIWX4a8gXquAVm93lOormfSZc Message-ID: Subject: Re: svn commit: r296799 - head/usr.bin/grep/regex To: Ian Lepore Cc: "src-committers@freebsd.org" , "svn-src-all@freebsd.org" , "svn-src-head@freebsd.org" Content-Type: text/plain; charset=UTF-8 X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 14 Mar 2016 20:47:59 -0000 On 13 March 2016 at 10:53, Ian Lepore wrote: > Author: ian > Date: Sun Mar 13 14:53:12 2016 > New Revision: 296799 > URL: https://svnweb.freebsd.org/changeset/base/296799 > > Log: > Fix a bug in bsdgrep that caused the program to hang in a tight loop for > some combinations of command line options and search patterns. Thanks for this! I found a PR for bsdgrep (172677) that claims buildworld WITHOUT_GNU_GREP_COMPAT and WITH_BSDGREP fails but I haven't looked into it further. There are also quite a few bsdgrep PRs open if someone wants to take a look.