proto/public/js/controls.js in nitro-0.29.0 vs proto/public/js/controls.js in nitro-0.30.0

@@ -139,11 +139,11 @@
          this.render();
          if(navigator.appVersion.indexOf('AppleWebKit')>0) Event.stop(event);
          return;
       }
      else 
-      if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN) 
-        return;
+       if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN || 
+         (navigator.appVersion.indexOf('AppleWebKit') > 0 && event.keyCode == 0)) return;
 
     this.changed = true;
     this.hasFocus = true;
 
     if(this.observer) clearTimeout(this.observer);