update

inc/sites.inc

@@ -6,7 +6,7 @@ DELSITE(){
 	        -ssl) DEL_SSL=${2};;
 			-list) DELSITES; exit 0;;
 	   	 	-*)
-				echo "Invalid option: '${1}' requires an argument" 1>&2
+				[ "${1}" != "-h" ] && echo "Invalid option: '${1}' requires an argument" 1>&2
 				echo 
 				echo -e "Usage: ${idsCL[Yellow]}[nodemgmt or nmg] delsite${idsCL[Default]} {"
 				width=35
@@ -14,7 +14,7 @@ DELSITE(){
 				printf "%-${width}s- %s\n" "    -ssl {yes or [no]}" "Delete SSL certs as well"
 				printf "%-${width}s- %s\n" "    -list" "List sites (same as running nodemgmt delsites)"
 				echo "}"
-				exit 1;;
+				exit 0;;
 	    esac
 		shift
 	done