Prevent game crash on unknown sound name

tslater · Mar 2, 2012 · 7d9e2b8 · 7d9e2b8
1 parent 1beee96
commit 7d9e2b8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/client/js/audio.js b/client/js/audio.js
@@ -94,6 +94,9 @@ define(['area'], function(Area) {
         },*/
 
         getSound: function(name) {
+            if(!this.sounds[name]) {
+                return null;
+            }
             var sound = _.detect(this.sounds[name], function(sound) {
                 return sound.ended || sound.paused;
             });