From ab1be4067e3726c2f2791861aec7ec3da3ffd493 Mon Sep 17 00:00:00 2001
From: Ludek <13610612+ludeknovy@users.noreply.github.com>
Date: Tue, 9 Mar 2021 22:38:44 +0100
Subject: [PATCH] sort fix for performance analysis (#109)

---
 src/app/item-detail/item-detail.component.ts | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/app/item-detail/item-detail.component.ts b/src/app/item-detail/item-detail.component.ts
index 6f2c5384..e499937b 100644
--- a/src/app/item-detail/item-detail.component.ts
+++ b/src/app/item-detail/item-detail.component.ts
@@ -272,10 +272,8 @@ export class ItemDetailComponent implements OnInit {
       });
     });
 
-    const variabilitySorted = output.sort((a, b) => b.variablity - a.variablity);
-    const onePercSorted = output.sort((a, b) => b.onePerc - a.onePerc);
-
-
+    const variabilitySorted = [...output].sort((a, b) =>  b.variability - a.variability);
+    const onePercSorted = [...output].sort((a, b) => b.onePerc - a.onePerc);
 
     this.perfAnalysis = {
       variability: {