app/assets/javascript/toastr_rails.js in toastr_rails-2.1.0 vs app/assets/javascript/toastr_rails.js in toastr_rails-2.1.0.1

@@ -16,10 +16,10 @@
   "hideMethod": "fadeOut"
 };
 
 var showToast = function(flash){
   for(var i = 0; i < flash.length; i++ ){
-    msg = flash[i];
+    var msg = flash[i];
     var type = {
       notice: 'success',
       alert: 'error',
       warning: 'warning',
       info: 'info'