From 2bd1b1b590a36ec6888c178ca4d2e517bbf7feca Mon Sep 17 00:00:00 2001
From: Michael Boelen <michael.boelen@cisofy.com>
Date: Tue, 16 Jul 2019 19:05:28 +0200
Subject: [PATCH] Format change

---
 include/tests_authentication | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/tests_authentication b/include/tests_authentication
index c931ab77..819dfcc9 100644
--- a/include/tests_authentication
+++ b/include/tests_authentication
@@ -820,7 +820,7 @@
     if [ ${SKIPTEST} -eq 0 ]; then
         LogText "Test: Checking PASS_MIN_DAYS option in ${ROOTDIR}etc/login.defs"
         FIND=$(${GREPBINARY} "^PASS_MIN_DAYS" ${ROOTDIR}etc/login.defs | ${AWKBINARY} '{ if ($1=="PASS_MIN_DAYS") { print $2 } }')
-        if [ "${FIND}" = "" -o "${FIND}" = "0" ]; then
+        if [ -z "${FIND}" -o "${FIND}" = "0" ]; then
             LogText "Result: password minimum age is not configured"
             Display --indent 2 --text "- Checking user password aging (minimum)" --result "${STATUS_DISABLED}" --color YELLOW
             ReportSuggestion ${TEST_NO} "Configure minimum password age in /etc/login.defs"