Date: Tue, 12 Jan 2016 14:55:29 -0800 From: Gleb Smirnoff <glebius@FreeBSD.org> To: Bryan Drewery <bdrewery@FreeBSD.org> Cc: Devin Teske <dteske@FreeBSD.org>, src-committers@freebsd.org, svn-src-user@freebsd.org Subject: Re: svn commit: r293777 - user/cperciva/freebsd-update-build/scripts Message-ID: <20160112225529.GV1906@FreeBSD.org> In-Reply-To: <56958168.8090503@FreeBSD.org> References: <201601121806.u0CI67gI009531@repo.freebsd.org> <20160112180805.GP1906@FreeBSD.org> <1452622770.11054.1.camel@FrauBSD.org> <20160112223641.GU1906@FreeBSD.org> <5695813F.9090803@FreeBSD.org> <56958168.8090503@FreeBSD.org>
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On Tue, Jan 12, 2016 at 02:42:48PM -0800, Bryan Drewery wrote: B> On 1/12/16 2:42 PM, Bryan Drewery wrote: B> > On 1/12/16 2:36 PM, Gleb Smirnoff wrote: B> >> On Tue, Jan 12, 2016 at 10:19:30AM -0800, Devin Teske wrote: B> >> D> On Tue, 2016-01-12 at 10:08 -0800, Gleb Smirnoff wrote: B> >> D> > On Tue, Jan 12, 2016 at 06:06:07PM +0000, Gleb Smirnoff wrote: B> >> D> > T> Author: glebius B> >> D> > T> Date: Tue Jan 12 18:06:07 2016 B> >> D> > T> New Revision: 293777 B> >> D> > T> URL: https://svnweb.freebsd.org/changeset/base/293777 B> >> D> > T> B> >> D> > T> Log: B> >> D> > T> Adjust script removing .orig files and empty files: B> >> D> > T> - Adopt the regexp to cleaned patches, that don't have B> >> D> > T> diff or subversion header. B> >> D> > T> - Switch from awk to sed, due to bugs in awk regexps. B> >> D> > B> >> D> > If anyone interested, in our awk regexp "^diff" would match B> >> D> > " diff", any amount of whitespace. Since ntp has a lot B> >> D> > variables named diff, running the script over ntp patches B> >> D> > produce a lot of garbage. B> >> D> > B> >> D> B> >> D> Gleb, I can't seem to reproduce what you're saying. B> >> D> B> >> D> $ echo " diff" | awk '/^diff/' B> >> D> $ echo " diff" | awk '!/^diff/' B> >> D> diff B> >> B> >> echo " diff" | awk '$1 ~ /^diff/ { print $NF }' B> >> B> > B> > That's not a bug. $1 is "diff". B> > B> B> $0 is the whole line: B> B> # echo " blah"|awk '{print $1}' B> blah B> B> # echo " blah"|awk '{print $0}' B> blah Oh, my failure :( -- Totus tuus, Glebius.
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