From 6cb34f89ec38063ae3b35243298496c099a72f5f Mon Sep 17 00:00:00 2001
From: Tomek Mrugalski <tomasz@isc.org>
Date: Wed, 6 Mar 2019 11:54:32 +0100
Subject: [PATCH] Another ! -z replaced with -n

---
 src/bin/keactrl/keactrl.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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
-- 
2.47.2