From a91bc3388fae0c681638c6eea923033de1ab65d8 Mon Sep 17 00:00:00 2001
From: Felix Hamann <felix.hamann@campus.lmu.de>
Date: Tue, 19 Feb 2019 23:38:04 +0100
Subject: [PATCH] add comment to remind about unique identifiers

---
 templates/widgets/modal/modal.julius | 1 +
 1 file changed, 1 insertion(+)

diff --git a/templates/widgets/modal/modal.julius b/templates/widgets/modal/modal.julius
index 0d607cc89..14a53bde7 100644
--- a/templates/widgets/modal/modal.julius
+++ b/templates/widgets/modal/modal.julius
@@ -1,4 +1,5 @@
 document.addEventListener('DOMContentLoaded', function() {
+  // TODO: replace for loop with one precise query for this specific modal instance
   var modalElements = Array.from(document.querySelectorAll('.modal'));
   modalElements.forEach(function(modal) {
     window.utils.setup('modal', modal);