kill in stop script

kitchenradio/app/radio.js

@@ -20,8 +20,6 @@ var Log = null
 var Helper = null;
 var Conf = null;
 
-var Child = null;
-
 
 exports.init = function(Express, Configuration) {
 	App = Express;
@@ -69,19 +67,8 @@ exports.play = function(idx) {
     var download = wget.download(channel.stream, m3u);
     download.on('end', function(output) {
       Log.inspect('Radio: Download completed', output);
-    
-      if(Helper.isDefinedAndNotNull(Child)) {
-        // kill active instances
-        try {
-          Child.kill();
-        } catch(err) {
-          Log.error('Radio: Error killing process');
-        }
-      }
       
-      
-      Child.stdin.pause();
-      Child.kill();
+      Helper.shspawn(App.get('tools_root')+'action.sh stop');
       Helper.shspawn(App.get('tools_root')+'action.sh play');
     });