diff --git a/media/json.js b/media/json.js
index 8f1efae..54b7f87 100644
--- a/media/json.js
+++ b/media/json.js
@@ -45,6 +45,9 @@ function StreamingSerializer(stringify){
 							write(stringify(item));
 						}
 					}), function(){
+						if(first){
+							write("[")
+						}
 						write("]");
 					});
 				}else if(object == undefined){