From 72ae2503aeb1af656873f7b379aaa460c0365688 Mon Sep 17 00:00:00 2001
From: Andreas Nedbal <git@pixelde.su>
Date: Tue, 4 Jan 2022 01:40:44 +0100
Subject: [PATCH] Add null check to mute rule submits to prevent error flood

---
 app/javascript/retrospring/features/settings/index.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/javascript/retrospring/features/settings/index.ts b/app/javascript/retrospring/features/settings/index.ts
index 3aa64226..138d756c 100644
--- a/app/javascript/retrospring/features/settings/index.ts
+++ b/app/javascript/retrospring/features/settings/index.ts
@@ -2,7 +2,7 @@ import {createDeleteEvent, createSubmitEvent} from "retrospring/features/setting
 
 export default (): void => {
   const submit: HTMLButtonElement = document.getElementById('new-rule-submit') as HTMLButtonElement;
-  if (submit.classList.contains('js-initialized')) return;
+  if (!submit || submit.classList.contains('js-initialized')) return;
 
   const rulesList = document.querySelector<HTMLDivElement>('.js-rules-list');
   rulesList.querySelectorAll<HTMLDivElement>('.form-group:not(.js-initalized)').forEach(entry => {