From 74a6bb379fecfc7c0013b0836dc5c19b86d05070 Mon Sep 17 00:00:00 2001
From: Samson-W <samson@hardenedlinux.org>
Date: Tue, 14 Jan 2020 15:40:32 +0800
Subject: [PATCH] Fix some bug for 9.2.14

---
 bin/hardening/9.2.14_pam_auth_without_nullpwd_unix.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/bin/hardening/9.2.14_pam_auth_without_nullpwd_unix.sh b/bin/hardening/9.2.14_pam_auth_without_nullpwd_unix.sh
index d2e7a45..1edc536 100755
--- a/bin/hardening/9.2.14_pam_auth_without_nullpwd_unix.sh
+++ b/bin/hardening/9.2.14_pam_auth_without_nullpwd_unix.sh
@@ -63,7 +63,7 @@ audit_redhat () {
 audit () {
 	if [ $OS_RELEASE -eq 1 ]; then
 		audit_debian	
-	elif [ $OS_RELEASE -eq 1 ]; then
+	elif [ $OS_RELEASE -eq 2 ]; then
 		audit_redhat
 	else
 		crit "Current OS is not support!"
@@ -95,6 +95,7 @@ apply_redhat () {
         if [ $FNRET = 0 ]; then
 			crit "$OPTIONNAME is configured in $FILE"
 			info "Delete option $OPTIONNAME from $FILE"
+			backup_file $FILE
 			sed -i "s/$OPTIONNAME//" $FILE
 		else
 			ok "$OPTIONNAME is not configured in $FILE"
@@ -106,7 +107,7 @@ apply_redhat () {
 apply () {
 	if [ $OS_RELEASE -eq 1 ]; then
 		apply_debian	
-	elif [ $OS_RELEASE -eq 1 ]; then
+	elif [ $OS_RELEASE -eq 2 ]; then
 		apply_redhat
 	else
 		crit "Current OS is not support!"