From: Tomek Mrugalski <tomasz@isc.org>
Date: Wed, 6 Mar 2019 10:54:32 +0000 (+0100)
Subject: Another ! -z replaced with -n
X-Git-Tag: 465-add-subnet4-update-and-subnet6-update-commands-to-subnet-cmds-hook_base2~16
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6cb34f89ec38063ae3b35243298496c099a72f5f;p=thirdparty%2Fkea.git

Another ! -z replaced with -n
---

diff --git a/src/bin/keactrl/keactrl.in b/src/bin/keactrl/keactrl.in
index 979d7668ae..b5a0889ef6 100644
--- a/src/bin/keactrl/keactrl.in
+++ b/src/bin/keactrl/keactrl.in
@@ -367,7 +367,7 @@ keactrl_conf=@sysconfdir@/@PACKAGE@/keactrl.conf
 servers="all"
 
 shift
-while [ ! -z "${1}" ]
+while [ -n "${1}" ]
 do
     option=${1}
     case ${option} in