From 08ea40a08e3113d9d648ab0a414625357271db28 Mon Sep 17 00:00:00 2001
From: "DESKTOP-T0O5CDB\\DESK-555BD" <ivancheahkf@gmail.com>
Date: Fri, 7 Feb 2025 12:36:43 -0700
Subject: [PATCH] more hardening.

---
 wwwroot/js/shared.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wwwroot/js/shared.js b/wwwroot/js/shared.js
index ea3bf59..b6cb569 100644
--- a/wwwroot/js/shared.js
+++ b/wwwroot/js/shared.js
@@ -1391,7 +1391,7 @@ function loadUserColumnPreferences(columns, order) {
         //re-order items in menu
         var itemToMove = $(`[data-column-toggle='${x}'].col-visible-toggle`).closest('.dropdown-item');
         var itemCurrentlyInPosition = $('.dropdown-item[draggable="true"]')[y];
-        if (itemToMove != undefined && itemCurrentlyInPosition != undefined) {
+        if (itemToMove != undefined && itemToMove.length > 0 && itemCurrentlyInPosition != undefined) {
             itemToMove.insertBefore(itemCurrentlyInPosition);
         }
         //re-order table columns