diff --git a/Jenkinsfile b/Jenkinsfile
index e88dff1..0973ded 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -202,6 +202,8 @@ Changelog of Git Changelog.
         }
       }
 
+
+
       stage('recommit changes to repo') {
         steps {
           sshagent(['0c22dc63-2ae0-4ad5-98e0-65aa0f0f411g']) {
diff --git a/templates/httpd/nagios_conf.erb b/templates/httpd/nagios_conf.erb
index 8337061..7ca0f6c 100644
--- a/templates/httpd/nagios_conf.erb
+++ b/templates/httpd/nagios_conf.erb
@@ -19,11 +19,11 @@ ScriptAlias /nagios/cgi-bin/ "/usr/lib64/nagios/cgi-bin/"
    <IfVersion >= 2.3>
       <RequireAll>
          Require all granted
-<% if @ng_required_hosts != '' -%>
+<% if @ng_required_hosts != [] -%>
 <% @ng_required_hosts.each do |required_host| -%>
          Require host <%= required_host %>
 <% end end -%>
-<% if @ng_required_ips != '' -%>
+<% if @ng_required_ips != [] -%>
 <% @ng_required_ips.each do |required_ips| -%>
          Require ip <%= required_ips %>
 <% end end -%>
@@ -56,11 +56,11 @@ Alias /nagios "/usr/share/nagios/html"
    <IfVersion >= 2.3>
       <RequireAll>
          Require all granted
-<% if @ng_required_hosts != '' -%>
+<% if @ng_required_hosts != [] -%>
 <% @ng_required_hosts.each do |required_host| -%>
          Require host <%= required_host %>
 <% end end -%>
-<% if @ng_required_ips != '' %>
+<% if @ng_required_ips [] -%>
 <% @ng_required_ips.each do |required_ips| -%>
          Require ip <%= required_ips %>
 <% end end -%>