Update sites.inc

inc/sites.inc

@@ -113,7 +113,7 @@ DELSITES(){
 	# filels="( $(ssh root@${LB_HOSTS[0]} ls ${NM_NGINXPATH}/sites-enabled/*) )"
 	# IFS='\n'
 	# for siteconf in $filels; do
-	for siteconf in ${NM_NGINXPATH}/sites-enabled/* ; do
+	for siteconf in "${NM_NGINXPATH}/sites-enabled/*" ; do
 		# [ -e "$siteconf" ] || continue
 		if [ ${siteconf:0:1} == '/' ]; then
 			IFS='/'; site_conf=(${siteconf}); unset IFS