From 2d2d5987b6fe479106034aefd60cf0ee3e9b6ea2 Mon Sep 17 00:00:00 2001
From: Dima Rifai <dima.rifai@gmail.com>
Date: Wed, 1 Jan 2025 23:37:28 +0200
Subject: [PATCH] Check if empty or not before slice

---
 pages/balanceHistory/[accountName].tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pages/balanceHistory/[accountName].tsx b/pages/balanceHistory/[accountName].tsx
index b84bad82..d7f9ba59 100644
--- a/pages/balanceHistory/[accountName].tsx
+++ b/pages/balanceHistory/[accountName].tsx
@@ -162,7 +162,7 @@ export default function BalanceHistory() {
 
   // Use useMemo to memoize the prepared data so it only recalculates when chartData changes
   const preparedData = useMemo(() => {
-      return chartData ? prepareData(chartData.operations_result.slice().reverse()) : [];
+      return chartData ? prepareData(chartData.operations_result?.slice().reverse()) : [];
   }, [chartData]); // This will only recompute when chartData changes
 
   let message = "";
-- 
GitLab