Minor change in classes

[smartthings-infrastructure.git] / MusicPlayer / MusicPlayer.groovy

diff --git a/MusicPlayer/MusicPlayer.groovy b/MusicPlayer/MusicPlayer.groovy
index 17f56c904eec01df9a865d99dd9decc53283ac63..481c0ac42b93c1e6506dc9f1df91a10989b8a4c7 100644 (file)
--- a/MusicPlayer/MusicPlayer.groovy
+++ b/MusicPlayer/MusicPlayer.groovy
@@ -2,6 +2,9 @@
 package MusicPlayer
 import SmartThing.SmartThing
 
+//Importing mutable integer class
+import MutableInteger.MutableInteger
+
 public class MusicPlayer extends SmartThing {
        // id, label, and display name of the device
        StringBuilder id = new StringBuilder()