Fixed pipline error.

manifests/nginx_vlc.pp

@@ -6,11 +6,11 @@ class vlc::nginx_vlc () {
 
   $ssl_cert = fact("letsencrypt_certs.\"${hostname}\".files.combined")
   $ssl_key = fact("letsencrypt_certs.\"${hostname}\".files.key")
-  
+
   package { 'nginx':
     ensure => 'installed',
   }
-  
+
   # inserf conf. files here
   file { '/etc/nginx/conf.d/vlc.conf':
     ensure => 'file',