From 66c79f7d55f9aa7baf6491aa76f61f7d09f1b7e1 Mon Sep 17 00:00:00 2001
From: Ethan Dalool <git@voussoir.net>
Date: Sat, 15 Jun 2019 13:49:33 -0700
Subject: [PATCH] Use separate array of buttons to prevent index skipping.

I didn't know that the HTMLCollection would dynamically update,
and removing the class from the button would take them out
of the collection.
---
 frontends/etiquette_flask/static/js/common.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontends/etiquette_flask/static/js/common.js b/frontends/etiquette_flask/static/js/common.js
index 6e7c7ce..5992d58 100644
--- a/frontends/etiquette_flask/static/js/common.js
+++ b/frontends/etiquette_flask/static/js/common.js
@@ -155,7 +155,7 @@ function init_button_with_confirm()
         data-cancel: Text inside the cancel button. Default is "Cancel".
         data-cancel-class
     */
-    var buttons = document.getElementsByClassName("button_with_confirm");
+    var buttons = Array.from(document.getElementsByClassName("button_with_confirm"));
     for (var index = 0; index < buttons.length; index += 1)
     {
         var button = buttons[index];