Date: Fri, 14 Dec 2001 13:52:43 +0200 From: Ruslan Ermilov <ru@FreeBSD.org> To: Guido van Rooij <guido@gvr.org> Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/etc/periodic/security 550.ipfwlimit 650.ip6fwlimit Message-ID: <20011214135243.B64853@sunbay.com> In-Reply-To: <20011214115711.A34932@gvr.gvr.org> References: <200112140858.fBE8wL596075@freefall.freebsd.org> <20011214115711.A34932@gvr.gvr.org>
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On Fri, Dec 14, 2001 at 11:57:11AM +0100, Guido van Rooij wrote:
> On Fri, Dec 14, 2001 at 12:58:21AM -0800, Ruslan Ermilov wrote:
> > ru 2001/12/14 00:58:21 PST
> >
> > Modified files:
> > etc/periodic/security 550.ipfwlimit 650.ip6fwlimit
> > Log:
> > Work around the bugfeature of test(1).
> >
> > PR: bin/32822
>
>
> If I run this:
> if [ 0 -eq 0 -a "" -ne 1 ];
> then echo foo
> fi
> then it works. Isn't the real problem that "${IPFW_LOG_LIMIT}" gets lost
> somehow?
>
Nope, try this:
FOO=
if [ 0 -eq 1 -a ${FOO} -ne 1 ]; then
echo OK
fi
An alternate solution would be to write:
if [ 0 -eq 1 -a "${FOO}" -ne 1 ]; then
Cheers,
--
Ruslan Ermilov Oracle Developer/DBA,
ru@sunbay.com Sunbay Software AG,
ru@FreeBSD.org FreeBSD committer,
+380.652.512.251 Simferopol, Ukraine
http://www.FreeBSD.org The Power To Serve
http://www.oracle.com Enabling The Information Age
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