diff --git a/src/main/webapp/resources/js/base/upload-support.js b/src/main/webapp/resources/js/base/upload-support.js
index 9c4f27e..8582c96 100644
--- a/src/main/webapp/resources/js/base/upload-support.js
+++ b/src/main/webapp/resources/js/base/upload-support.js
@@ -135,7 +135,7 @@ function getBundles(array, keymapper, size = 50) {
 			items.push(item);
 			return result;
 		}, {}),
-		bundle = [];
+		bundle = [],
 		bundles = [];
 	for (let items of Object.values(byKey)) {
 		bundle = bundle.concat(items);