From 8d77028b4a5d2611badef7bc9fbc66e3e3fa8674 Mon Sep 17 00:00:00 2001
From: rappsi <rappsi@web.de>
Date: Thu, 13 Sep 2018 17:53:50 +0200
Subject: [PATCH] Update 39-wol.js (#488)

allow lowwercase letters in MAC adress
---
 io/wol/39-wol.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/io/wol/39-wol.js b/io/wol/39-wol.js
index 0bd45d01..87b1de4b 100644
--- a/io/wol/39-wol.js
+++ b/io/wol/39-wol.js
@@ -2,7 +2,7 @@
 module.exports = function(RED) {
     "use strict";
     var wol = require('wake_on_lan');
-    var chk = /^([0-9A-F]{2}[:-]){5}([0-9A-F]{2})$/;
+    var chk = /^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$/;
 
     function WOLnode(n) {
         RED.nodes.createNode(this,n);