bin/102184: the -n switch of the test command does not work

[Maxim Konovalov]

The following reply was made to PR bin/102184; it has been noted by GNATS.

From: Maxim Konovalov <maxim at macomnet.ru>
To: Florian Meister <florian.meister at medienhaus.at>
Cc: bug-followup at freebsd.org
Subject: Re: bin/102184: the -n switch of the test command does not work
Date: Thu, 17 Aug 2006 17:41:46 +0400 (MSD)

 On Thu, 17 Aug 2006, 15:35+0200, Florian Meister wrote:
 
 > hi maxim,
 >
 > > > set testvar="lala" ; [ -n "$testvar" ] ; echo $? ; echo $testvar
 > > 0
 > > lala
 > > > set testvar="" ; [ -n "$testvar" ] ; echo $? ; echo $testvar
 > > 1
 >
 > okay I see, but then there is a bug in the /etc/rc.d/jail script at
 > line 167:
 >
 > --snip--
 > if [ -n ${jail_interface} ]; then
 >    ifconfig ${jail_interface} alias ${jail_ip} netmask 255.255.255.255
 > fi
 
 That was already fixed in HEAD and RELENG_6.
 
 Do any other problems with -n flag remain?  Can I close the PR?
 
 -- 
 Maxim Konovalov